Journal Articles
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H. Furukawa, T. Arai, T. Funato, S. Aoi, and T. Aoyagi, "Bayesian estimation of trunk-leg coordination during walking using phase oscillator models", Neuroscience Research, in press.
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T. Arai, K. Ota, T. Funato, K. Tsuchiya, T. Aoyagi, and S. Aoi, "Interlimb coordination is not strictly controlled during walking", Communications Biology, 7:1152, 2024. プレスリリース(日本語), プレスリリース(英語)
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K. Okamoto, N. Akashi, I. Obayashi, K. Nakajima, H. Kokubu, K. Senda, K. Tsuchiya, and S. Aoi, "Sharp changes in fractal basin of attraction in passive dynamic walking", Nonlinear Dynamics, 111(23):21941-21955, 2023.
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H. Ohtsu, K. Hase, K. Sakoda, S. Aoi, S. Kita, and S. Ogaya, "A powered simple walking model explains the decline in propulsive force and hip flexion torque compensation in human gait", Scientific Reports, 13:14770, 2023.
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S. Aoi, Y. Yabuuchi, D. Morozumi, K. Okamoto, M. Adachi, K. Senda, and K. Tsuchiya, "Maneuverable and efficient locomotion of a myriapod robot with variable body-axis flexibility via instability and bifurcation", Soft Robotics, 10(5):1028-1040, 2023. プレスリリース(日本語), プレスリリース(英語) Selected as a Featured Article in Soft Robotics
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K. Okamoto, I. Obayashi, H. Kokubu, K. Senda, K. Tsuchiya, and S. Aoi, "Contribution of phase resetting to statistical persistence in stride intervals: a modeling study", Frontiers in Neural Circuits, Research Topic on Comparative neuromechanical circuits of the sensorimotor system, 16:836121, 2022.
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T. Kamimura, K. Sato, S. Aoi, Y. Higurashi, N. Wada, K. Tsuchiya, A. Sano, and F. Matsuno, "Three characteristics of cheetah galloping improve running performance through spinal movement: A modeling study", Frontiers in Bioengineering and Biotechnology, Research Topic on Computational modeling and simulation of quadrupedal animal movement, 10:825638, 2022.
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M. Adachi, S. Aoi, T. Kamimura, K. Tsuchiya, and F. Matsuno, "Fore-aft asymmetry improves the stability of trotting in the transverse plane: a modeling study", Frontiers in Bioengineering and Biotechnology, Research Topic on Computational modeling and simulation of quadrupedal animal movement, 10:807777, 2022.
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Y. Kim, S. Aoi, S. Fujiki, S.M. Danner, S.N. Markin, J. Ausborn, I.A. Rybak, D. Yanagihara, K. Senda, and K. Tsuchiya, "Contribution of afferent feedback to adaptive hindlimb walking in cats: a neuromusculoskeletal modeling study", Frontiers in Bioengineering and Biotechnology, Research Topic on Computational modeling and simulation of quadrupedal animal movement, 10:825149, 2022.
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T. Yamada, S. Aoi, M. Adachi, T. Kamimura, Y. Higurashi, N. Wada, K. Tsuchiya, and F. Matsuno, "Center of mass offset enhances the selection of transverse gallop in high-speed running by horses: a modeling study", Frontiers in Bioengineering and Biotechnology, Research Topic on Computational modeling and simulation of quadrupedal animal movement, 10:825157, 2022.
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S. Aoi, R. Tomatsu, Y. Yabuuchi, D. Morozumi, K. Okamoto, S. Fujiki, K. Senda, and K. Tsuchiya, "Advanced turning maneuver of a many-legged robot using pitchfork bifurcation", IEEE Transactions on Robotics, 38(5):3015-3026, 2022.
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T. Funato, Y. Sato, Y. Sato, S. Fujiki, S. Aoi, K. Tsuchiya, and D. Yanagihara, "Quantitative evaluation of posture control in rats with inferior olive lesions", Scientific Reports, 11:20362, 2021. プレスリリース
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Y. Ambe, S. Aoi, K. Tsuchiya, and F. Matsuno, "Generation of direct-, retrograde-, and source-wave gaits in multi-legged locomotion in a decentralized manner via embodied sensorimotor interaction", Frontiers in Neural Circuits, Research Topic on Comparative neuromechanical circuits of the sensorimotor system, 15:706064, 2021.
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S. Aoi, T. Amano, S. Fujiki, K. Senda, and K. Tsuchiya, "Fast and slow adaptations of interlimb coordination via reflex and learning during split-belt treadmill walking of a quadruped robot", Frontiers in Robotics and AI, Research Topic on Biological and robotic inter-limb coordination, 8:697612, 2021.
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T. Kamimura, S. Aoi, Y. Higurashi, N. Wada, K. Tsuchiya, and F. Matsuno, "Dynamical determinants enabling two different types of flight in cheetah gallop to enhance speed through spine movement", Scientific Reports, 11:9631, 2021. プレスリリース(日本語), プレスリリース(英語)
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M. Adachi, S. Aoi, T. Kamimura, K. Tsuchiya, and F. Matsuno, "Body torsional flexibility effects on stability during trotting and pacing based on a simple analytical model", Bioinspiration & Biomimetics, Special Issue on bioinspired terrestrial robotics: lessons learned from living land locomotors, 15(5):055001, 2020.
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K. Okamoto, S. Aoi, I. Obayashi, H. Kokubu, K. Senda, and K. Tsuchiya, "Fractal mechanism of basin of attraction in passive dynamic walking", Bioinspiration & Biomimetics, Special Issue on bioinspired terrestrial robotics: lessons learned from living land locomotors, 15(5):055002, 2020.
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D. Tamura, S. Aoi, T. Funato, S. Fujiki, K. Senda, and K. Tsuchiya, "Contribution of phase resetting to adaptive rhythm control in human walking based on the phase response curves of a neuromusculoskeletal model", Frontiers in Neuroscience, Research Topic on Mathematical modeling toward understanding humans and animals: from decision making to motor controls, 14:17, 2020.
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M. Toeda, S. Aoi, S. Fujiki, T. Funato, K. Tsuchiya, and D. Yanagihara, "Gait generation and its energy efficiency based on rat neuromusculoskeletal model", Frontiers in Neuroscience, Research Topic on Mathematical modeling toward understanding humans and animals: from decision making to motor controls, 13:1337, 2020.
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S. Fujiki, S. Aoi, K. Tsuchiya, S.M. Danner, I.A. Rybak, and D. Yanagihara, "Phase-dependent response to afferent stimulation during fictive locomotion: a computational modeling study", Frontiers in Neuroscience, Research Topic on Mathematical modeling toward understanding humans and animals: from decision making to motor controls, 13:1288, 2019.
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H. Oshima, S. Aoi, T. Funato, N. Tsujiuchi, and K. Tsuchiya, "Variant and invariant spatiotemporal structures in kinematic coordination to regulate speed during walking and running", Frontiers in Computational Neuroscience, Research Topic on The role of the interactions via movements in the spatial and temporal representation of external objects, 13:63, 2019.
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Y. Higurashi, M.A. Maier, K. Nakajima, K. Morita, S. Fujiki, S. Aoi, F. Mori, A. Murata, and M. Inase, "Locomotor kinematics and EMG activity during quadrupedal vs. bipedal gait in the Japanese macaque", Journal of Neurophysiology, 122(1):398-412, 2019.
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S. Aoi, T. Ohashi, R. Bamba, S. Fujiki, D. Tamura, T. Funato, K. Senda, Y. Ivanenko, and K. Tsuchiya, "Neuromusculoskeletal model that walks and runs across a speed range with a few motor control parameter changes based on the muscle synergy hypothesis", Scientific Reports, 9:369, 2019. プレスリリース
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S. Fujiki, S. Aoi, T. Funato, Y. Sato, K. Tsuchiya, and D. Yanagihara, "Adaptive hindlimb split-belt treadmill walking in rats by controlling basic muscle activation patterns via phase resetting", Scientific Reports, 8:17341, 2018.
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T. Kamimura, S. Aoi, K. Tsuchiya, and F. Matsuno, "Body flexibility effects on foot loading in quadruped bounding based on a simple analytical model", IEEE Robotics and Automation Letters, 3(4):2830-2837, 2018.
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Y. Ambe, S. Aoi, T. Nachstedt, P. Manoonpong, F. Wörgötter, and F. Matsuno, "Simple analytical model reveals the functional role of embodied sensorimotor interaction in hexapod gaits", PLoS ONE, 13(2):e0192469, 2018.
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T. Funato, Y. Sato, S. Fujiki, Y. Sato, S. Aoi, K. Tsuchiya, and D. Yanagihara, "Postural control during quiet bipedal standing in rats", PLoS ONE, 12(12):e0189248, 2017.
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安部祐一, 青井伸也, 土屋和雄, 松野文俊, "位相リセットが多足歩行に及ぼす影響のシンプルモデルを用いた解析 ---進行波,後退波,わき出し波の存在---", 計測自動制御学会論文集, 52(11):639-652, 2016. 計測自動制御学会 論文賞・友田賞受賞
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S. Aoi, T. Tanaka, S. Fujiki, T. Funato, K. Senda, and K. Tsuchiya, "Advantage of straight walk instability in turning maneuver of multilegged locomotion: a robotics approach", Scientific Reports, 6:30199, 2016. プレスリリース(日本語), プレスリリース(英語)
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I. Obayashi, S. Aoi, K. Tsuchiya, and H. Kokubu, "Formation mechanism of a basin of attraction for passive dynamic walking induced by intrinsic hyperbolicity", Proceedings of the Royal Society A, 472(2190):20160028, 2016.
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T. Funato, Y. Yamamoto, S. Aoi, T. Imai, T. Aoyagi, N. Tomita, and K. Tsuchiya, "Evaluation of the phase-dependent rhythm control of human walking using phase response curves", PLoS Computational Biology, 12(5):e1004950, 2016.
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T. Funato, S. Aoi, N. Tomita, and K. Tsuchiya, "Smooth enlargement of human standing sway by instability due to weak reaction floor and noise", Royal Society Open Science, 3(1):150570, 2016.
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T. Kamimura, Y. Ambe, S. Aoi, and F. Matsuno, "Body flexibility effects on foot loading based on quadruped bounding models", Artificial Life and Robotics, 20(3):270-275, 2015.
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S. Fujiki, S. Aoi, T. Funato, N. Tomita, K. Senda, and K. Tsuchiya, "Adaptation mechanism of interlimb coordination in human split-belt treadmill walking through learning of foot contact timing: a robotics study", Journal of the Royal Society Interface, 12(110):20150542, 2015.
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M. Tanase, Y. Ambe, S. Aoi, and F. Matsuno, "A galloping quadruped model using left-right asymmetry in touchdown angles", Journal of Biomechanics, 48(12):3383-3389, 2015.
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I. Obayashi, S. Aoi, K. Tsuchiya, and H. Kokubu, "Common formation mechanism of basin of attraction for bipedal walking models by saddle hyperbolicity and hybrid dynamics", Japan Journal of Industrial and Applied Mathematics, 32(2):315-332, 2015. 日本応用数理学会 論文賞(JJIAM部門)受賞
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T. Funato, S. Aoi, N. Tomita, and K. Tsuchiya, "Validating the feedback control of intersegmental coordination by fluctuation analysis of disturbed walking", Experimental Brain Research, 233(5):1421-1432, 2015.
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安琪, 石川雄己, 舩戸徹郎, 青井伸也, 岡敬之, 山川博司, 山下淳, 淺間一, "座面高と速度の異なるヒト起立動作における筋シナジー解析", 計測自動制御学会論文集, 特集「ライフエンジニアリングの最前線」, 50(8):560-568, 2014. 計測自動制御学会 論文賞受賞
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S. Fujiki, S. Aoi, T. Funato, N. Tomita, K. Senda, and K. Tsuchiya, "Hysteresis in the metachronal-tripod gait transition of insects: A modeling study", Physical Review E, 88(1):012717, 2013.
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舩戸徹郎, 青井伸也, 冨田望, 土屋和雄, "運動学シナジーに基づくヒトの歩行制御構造の構成論的理解", 日本ロボット学会誌, 特集「日本ロボット学会第30回学術講演会論文特集号II」, 31(8):739-746, 2013.
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S. Fujiki, S. Aoi, T. Yamashita, T. Funato, N. Tomita, K. Senda, and K. Tsuchiya, "Adaptive splitbelt treadmill walking of a biped robot using nonlinear oscillators with phase resetting", Autonomous Robots, 35(1):15-26, 2013.
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S. Aoi, T. Kondo, N. Hayashi, D. Yanagihara, S. Aoki, H. Yamaura, N. Ogihara, T. Funato, N. Tomita, K. Senda, and K. Tsuchiya, "Contributions of phase resetting and interlimb coordination to the adaptive control of hindlimb obstacle avoidance during locomotion in rats: a simulation study", Biological Cybernetics, 107(2):201-216, 2013.
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S. Aoi, D. Katayama, S. Fujiki, N. Tomita, T. Funato, T. Yamashita, K. Senda, and K. Tsuchiya, "A stability-based mechanism for hysteresis in the walk-trot transition in quadruped locomotion", Journal of the Royal Society Interface, 10(81):20120908, 2013.
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S. Aoi, Y. Egi, and K. Tsuchiya, "Instability-based mechanism for body undulations in centipede locomotion", Physical Review E, 87(1):012717, 2013. Nature Physics, News & Viewsにおける紹介記事:A. Klopper, "Biomechanics: Have legs will travel", Nature Physics, 9(3):134, 2013.
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S. Aoi, Y. Egi, R. Sugimoto, T. Yamashita, S. Fujiki, and K. Tsuchiya, "Functional roles of phase resetting in the gait transition of a biped robot from quadrupedal to bipedal locomotion", IEEE Transactions on Robotics, 28(6):1244-1259, 2012.
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S. Aoi, N. Ogihara, T. Funato, and K. Tsuchiya, "Sensory regulation of stance-to-swing transition in generation of adaptive human walking: A simulation study", Robotics and Autonomous Systems, Special Issue on Mobiligence: Intelligence for generating adaptive motor function, 60(5):685-691, 2012.
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S. Aoi, T. Yamashita, and K. Tsuchiya, "Hysteresis in the gait transition of a quadruped investigated using simple body mechanical and oscillator network models", Physical Review E, 83(6):061909, 2011. Journal of Experimental Biology, Outside JEBにおける紹介記事:E. Tytell, "Changing gaits mechanically", Journal of Experimental Biology, 214(23):v-vi, 2011.
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N. Ogihara, S. Aoi, Y. Sugimoto, K. Tsuchiya, and M. Nakatsukasa, "Forward dynamic simulation of bipedal walking in the Japanese macaque: Investigation of causal relationships among limb kinematics, speed, and energetics of bipedal locomotion in a non-human primate", American Journal of Physical Anthropology, 145(4):568-580, 2011.
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S. Aoi and K. Tsuchiya, "Generation of bipedal walking through interactions among the robot dynamics, the oscillator dynamics, and the environment: Stability characteristics of a five-link planar biped robot", Autonomous Robots, 30(2):123-141, 2011.
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T. Funato, S. Aoi, H. Oshima, and K. Tsuchiya, "Variant and invariant patterns embedded in human locomotion through whole body kinematic coordination", Experimental Brain Research, 205(4):497-511, 2010.
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舩戸徹郎, 青井伸也, 土屋和雄, "ヒトの歩行における全身の関節協調動作の定量的評価", 日本ロボット学会誌, 特集「第27回日本ロボット学会学術講演会論文特集号II」, 28(8):996-1003, 2010.
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S. Aoi, N. Ogihara, T. Funato, Y. Sugimoto, and K. Tsuchiya, "Evaluating functional roles of phase resetting in generation of adaptive human bipedal walking with a physiologically based model of the spinal pattern generator", Biological Cybernetics, 102(5):373-387, 2010.
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N. Ogihara, H. Makishima, S. Aoi, Y. Sugimoto, K. Tsuchiya, and M. Nakatsukasa, "Development of an anatomically based whole-body musculoskeletal model of the Japanese macaque (Macaca fuscata)", American Journal of Physical Anthropology, 139(3):323-338, 2009.
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Y. Sugimoto, S. Aoi, N. Ogihara, and K. Tsuchiya, "Stabilizing function of the musculoskeletal system for periodic motion", Advanced Robotics, Special Issue on Mobiligence (2), 23(5):521-534, 2009.
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S. Aoi, N. Ogihara, Y. Sugimoto, and K. Tsuchiya, "Simulating adaptive human bipedal locomotion based on phase resetting using foot-contact information", Advanced Robotics, Special Issue on Mobiligence (1), 22(15):1697-1713, 2008.
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S. Aoi, Y. Sato, and K. Tsuchiya, "Arc feet effects on stability based on a simple oscillator-driven walking model", Journal of Robotics and Mechatronics, Special Issue on MEXT 21st Century COE Programs (II), 20(5):709-718, 2008.
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S. Aoi and K. Tsuchiya, "Adaptive behavior in turning of an oscillator-driven biped robot", Autonomous Robots, 23(1):37-57, 2007. [Movies]
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S. Aoi, H. Sasaki, and K. Tsuchiya, "A multilegged modular robot that meanders: Investigation of turning maneuvers using its inherent dynamic characteristics", SIAM Journal on Applied Dynamical Systems, 6(2):348-377, 2007. [Movies]
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S. Aoi and K. Tsuchiya, "Self-stability of a simple walking model driven by a rhythmic signal", Nonlinear Dynamics, 48(1-2):1-16, 2007.
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S. Aoi and K. Tsuchiya, "Stability analysis of a simple walking model driven by an oscillator with a phase reset using sensory feedback", IEEE Transactions on Robotics, 22(2):391-397, 2006.
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S. Aoi and K. Tsuchiya, "Bifurcation and chaos of a simple walking model driven by a rhythmic signal", International Journal of Non-Linear Mechanics, 41(3):438-446, 2006.
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S. Aoi and K. Tsuchiya, "Locomotion control of a biped robot using nonlinear oscillators", Autonomous Robots, 19(3):219-232, 2005.
Review Articles
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安達真永, 青井伸也, "4脚哺乳類のトロット歩容における前額面の姿勢安定化", 日本ロボット学会誌, 特集「神経・身体・環境の相互作用から創発する多脚ロボットの歩容」, Vol. 41, No. 3, pp. 223-228, 2023.
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青井伸也, "歩行と走行の違い―神経・筋・骨格モデルによる動力学解析", Clinical Neuroscience, スポーツの神経科学, ニューロサイエンスの最新情報, Vol. 38, No. 6, pp. 781-783, 2020.
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青井伸也, "勝手に蛇行する多脚ロボット --力学原理の解明と応用--", 日本ロボット学会誌, 特集「多脚生物の歩容とロボットによる実現」, Vol. 37, No. 2, pp. 132-137, 2019.
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S. Aoi*, P. Manoonpong*, Y. Ambe, F. Matsuno, and F. Wörgötter, "Adaptive control strategies for interlimb coordination in legged robots: A review", Frontiers in Neurorobotics, Research Topic on Neural computation in embodied closed-loop systems for the generation of complex behavior: From biology to technology, Vol. 11, Article 39, 2017 (*: equal contribution).
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舩戸徹郎,青井伸也, "シナジーの解析とその応用", 計測と制御, 特集「身体性システム科学の展開」, Vol. 56, No. 3, pp. 193-198, 2017.
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S. Aoi and T. Funato, "Neuromusculoskeletal models based on the muscle synergy hypothesis for the investigation of adaptive motor control in locomotion via sensory-motor coordination", Neuroscience Research, Special Issue on Body representation in the brain, Vol. 104, pp. 88-95, 2016. (モデルがジャーナルの表紙に掲載)
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青井伸也, "生物の歩行と力学系", 数理科学, 特集:力学系的思考法のすすめ -いかにして数理現象を捉えるか-, No. 626 (2015年8月号), pp. 47-52, 2015.
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青井伸也, "筋シナジーに基づく生物の適応的歩行制御機序の構成論的理解", 日本神経回路学会誌, Vol. 22, No. 2, pp. 53-63, 2015.
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青井伸也, "ヒトの適応的な歩行を生み出す低次元構造と感覚-運動協調:運動学・筋シナジーと位相リセットの機能と応用", 計測と制御, 特集「自律分散システムとロコモーション」, Vol. 54, No. 4, pp. 278-283, 2015.
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S. Aoi, "Simple legged robots that reveal biomechanical and neuromechanical functions in locomotion dynamics", Journal of Robotics and Mechatronics, Grand Robots Museum, Vol. 26, No. 1, pp. 98-99, 2014.
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土屋和雄, 青井伸也, 舩戸徹郎, "環境適応機能を有する歩行ロボットの構成論", システム/制御/情報, 記号過程を内包した動的適応システム設計論の新展開特集号, Vol. 54, No. 11, pp. 419-425, 2010.
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青井伸也, 土屋和雄, "多脚歩行ロボットの力学特性と運動機能", システム/制御/情報, 生物/機械システムにおける運動と機能の制御特集号, Vol. 53, No. 12, pp. 500-505, 2009.
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青井伸也, 荻原直道, "神経筋骨格モデルに基づくヒトの歩行シミュレーション", 計測と制御, 特集「身体・脳・環境の相互作用による適応的ロコモーション機能」, Vol. 48, No. 9, pp. 687-692, 2009.
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青井伸也, "脚ロボットの適応歩行から複雑系機械工学を考える -京都大学21世紀COEプログラム「動的機能機械システムの数理モデルと設計論-複雑系の科学による機械工学の新たな展開-」-", 日本ロボット学会誌, 特集「21世紀COEプログラム―ロボット系若手研究者の視点から―」, Vol. 25, No. 3, pp. 356-358, 2007.
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土屋和雄, 青井伸也, "自律分散システムとしての歩行ロボット", 計測と制御, 特集「生物に学ぶ機械と制御」, Vol. 42, No. 9, pp. 718-722, 2003.
Book Chapters
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青井伸也, "第4章 歩行・姿勢制御 4.3 歩行のモデル研究 -筋シナジーに基づく運動制御仮説", 身体性システムとリハビリテーションの科学1 運動制御 (太田順, 内藤栄一, 芳賀信彦 編), pp. 136-150, 東京大学出版会, 2018.
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青井伸也, "第8章 脚ロボットの制御 8.5 生物規範CPGに基づく制御法", ロボット制御学ハンドブック (松野文俊, 大須賀公一, 松原仁, 野田五十樹, 稲見昌彦 編), pp. 322-329, 近代科学社, 2017.
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Q. An, Y. Ishikawa, T. Funato, S. Aoi, H. Oka, H. Yamakawa, A. Yamashita, and H. Asama, "Muscle synergy analysis of human standing-up motion using forward dynamic simulation with four body segment model", Distributed Autonomous Robotic Systems, The 12th International Symposium, N.-Y. Chong and Y.-J. Cho (Eds.), pp. 459-471, Springer, Japan, 2016.
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S. Aoi, "Chapter 8. Neuromusculoskeletal modeling for the adaptive control of posture during locomotion", Neuromechanical Modeling of Posture and Locomotion, B. Prilutsky and D.H. Edwards (Eds.), pp. 225-244, Springer, New York, 2016.
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S. Aoi, "Chapter 1 Gait generation and transition of a biped robot based on kinematic synergy in human locomotion", Handbook of Research on Advancements in Robotics and Mechatronics, M.K. Habib (Ed.), pp. 1-17, IGI Global, Hershey, PA, USA, 2015.
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S. Aoi, "Chapter 12: Neuromechanical models revealing hysteresis mechanism in gait transitions of animals", Hysteresis: Types, Applications and Behavior Patterns in Complex Systems, J.C. Dias (Ed.), pp. 285-300, Nova Science Publishers, New York, NY, USA, 2014.
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S. Aoi, "Chapter 6. Low-dimensional structures embedded in human locomotion: Data analysis and modeling", Self-organization: Theories and Methods, W.J. Zhang (Ed.), pp. 155-170, Nova Science Publishers, New York, NY, USA, 2013.
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S. Aoi, "Chapter 2. Gait transition control of a biped robot from quadrupedal to bipedal locomotion based on central pattern generator, phase resetting, and kinematic synergy", Engineering Creative Design in Robotics and Mechatronics, M.K. Habib and J.P. Davim (Eds.), pp. 11-24, IGI Global, Hershey, PA, USA, 2013.
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S. Aoi, "Chapter 3. Biologically inspired CPG-based locomotion control system of a biped robot using nonlinear oscillators with phase resetting", Interdisciplinary Mechatronics: Engineering Science and Research Development, M.K. Habib and J.P. Davim (Eds.), pp. 37-68, Wiley-ISTE, London, UK, 2013.
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青井伸也, "8章 歩行制御のシステム論的理解", ヒトの動きの神経科学シリーズ・Ⅱ 歩行と走行の脳・神経科学 -その基礎から臨床まで- (大築立志, 鈴木三央, 柳原大 編), pp. 100-112, 市村出版, 2013.
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S. Aoi, "Chapter 1. Adaptive walking of a biped robot using nonlinear oscillators with phase resetting", Advances in Robotics - Modeling, Control and Applications, C. Ciufudean and L. García (Eds.), pp. 1-18, iConcept Press, Hong Kong, China, 2013.
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荻原直道, 青井伸也, "第5章 歩行運動のシステムシミュレーション", シリーズ 移動知 第2巻 身体適応─歩行運動の神経機構とシステムモデル (土屋和雄, 高草木薫, 荻原直道 編), pp. 147-188, オーム社, 2010.
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S. Aoi and K. Tsuchiya, "Chapter 2. Gait transition from quadrupedal to bipedal locomotion of an oscillator-driven biped robot", Humanoid Robots New Developments, A.C. de Pina Filho (Ed.), pp. 17-30, I-Tech, Vienna, Austria, 2007.
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K. Tsuchiya, S. Aoi, and K. Tsujita, "A turning strategy of a multi-legged locomotion robot", Adaptive Motion of Animals and Machines, H. Kimura, K. Tsuchiya, A. Ishiguro, and H. Witte (Eds.), pp. 227-236, Springer-Verlag, Tokyo, Japan, 2006.
Talks, Lectures, and Seminars
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S. Aoi, "Neuromechanics and neurorobotics to investigate adaptive locomotion control in animals", KHUE-OUES International Workshop 2024, Osaka, Japan, 2024.
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青井伸也, "歩くとは?-不安定性から読み解く歩行の原理-", 学士会 第55回関西茶話会, 中央電気倶楽部, 2024.
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青井伸也, "ニューロメカニクスとニューロロボティクス:生物の歩行制御の理解と応用", 令和5年度基礎工学部談話会, 大阪大学, 2023.
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S. Aoi, "Neuromechanical models and legged robots for the investigation of adaptive locomotion mechanism in humans and animals", Physiology Brownbag Seminars, Georgia Institute of Technology, Atlanta, GA, USA, 2022.
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青井伸也, "動物の優れた歩行・走行メカニズムの理解に向けて:数理モデルやロボットを用いた研究", 第54回獣医学特別セミナー, 山口大学, 2022.
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青井伸也, "数理モデルを用いた歩行研究", 第8回歩行リハビテーション研究会, Teams, 2022.
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青井伸也, "数理モデルやロボットを用いた歩行力学の理解と応用", 大阪大学大学院基礎工学研究科機能創成専攻 生体工学セミナー, Zoom, 2021.
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S. Aoi, "Fractal in walking", HeKKSaGOn Robotics WG Online Workshop, Zoom, 2021.
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S. Aoi, "Modeling and robotic studies for exploring adaptation mechanism in locomotion", The Second University of Leeds - Kyoto University International Symposium, Group Sessions: Robotics, Zoom, 2021.
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青井伸也, "筋シナジーに基づく歩行の数理モデル", 第6回嚥下シミュレーション研究会, 武蔵野赤十字病院 山﨑記念講堂, 2020.
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S. Aoi, "Improving turning maneuver of a multilegged robot using pitchfork bifurcation", 日本学術会議 第6回理論応用力学シンポジウム, WebEx, 2020.
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S. Aoi, "Neuromusculoskeletal models based on the muscle synergy hypothesis for understanding adaptive motor control in locomotion", 6th International Autumn School on Movement Science (AS2019), Humboldt Universität zu Berlin, Berlin, Germany, 2019.
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S. Aoi, "Locomotor intelligence of animals and robots", Workshop on "Robotics and Artificial Intelligence", HeKKSaGOn University Consortium, The 7th German-Japanese University Presidents' Conference, Heidelberg University, Heidelberg, Germany, 2019.
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S. Aoi, "Neuromusculoskeletal models that exhibit locomotor functions by controlling muscle synergy activities", The 9th International Symposium on Adaptive Motion of Animals and Machines (AMAM2019), EPFL, Lausanne, Swiss, 2019.
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S. Aoi, "Model of fast and slow dynamics for adaptive locomotion based on the muscle synergy hypothesis", The 2nd International Symposium on Embodied-Brain Systems Science (EmboSS2018), Osaka, Japan, 2018.
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青井伸也, "多足歩行に内在する力学原理と運動機能", 先端知能機械情報学セミナー, 東京大学 本郷キャンパス, 2018.
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青井伸也, "不安定性を利用した多足ロボットの高機動性の獲得", 京都大学インダストリアルデイ, 京都大学イノベーションプラザ, 2018.
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青井伸也, "多足歩行に内在する力学特性と運動機能", 日本学術会議 第3回理論応用力学シンポジウム ~力学と知能の融合:古典力学の新潮流~, 日本学術会議講堂, 2018.
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S. Aoi, "Neuromusculoskeletal models for the investigation of adaptive motor control in locomotion", Departmental seminar, Department of Neurobiology and Anatomy, Drexel University College of Medicine, Philadelphia, PA, USA, 2018.
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青井伸也, "歩行ロボットと計算力学", 計算力学 特別講義, 慶應義塾大学 矢上キャンパス, 2017.
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S. Aoi, "Improvement of turning maneuverability of a multi legged robot by the straight walk instability", Workshop "Bio-inspired control for interlimb coordination and adaptation in legged robots", The 2nd International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM2017), Kyoto, Japan, 2017.
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青井伸也, "ムカデはなぜあれほど機敏に動けるのだろうか? -多足ロボットを用いた実験的検証-", Lecture series -研究の最先端-, 京都大学総合博物館, 2017.
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S. Aoi, S. Fujiki, D. Yanagihara, T. Funato, and K. Tsuchiya, "Adaptive split-belt treadmill walking of musculoskeletal models and legged robots by reflex and learning", The 8th International Symposium on Adaptive Motion of Animals and Machines (AMAM2017), Special session on Embodied-Brain Systems, Hokkaido University, Sapporo, Japan, 2017.
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S. Aoi, H. Kokubu, H. Morita, T. Funato, and T. Aoki, "Introduction of dynamical systems studies of legged locomotion and network", Applied Nonlinear Mathematics Seminar, University of Bristol, Bristol, UK, 2016.
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S. Aoi, "Stability and maneuverability of a multilegged robot", International Workshop Robotics in the 21st century: Challenges and Promises, Uslar, Germany, 2016.
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S. Aoi, "Neuromusculoskeletal models for exploring adaptive motor control in locomotion based on muscle synergy", Japan-Europe international meeting on Embodied-brain system sciences "Embodied-Brain: Perspectives from motor control and muscle synergies", Taormina, Italy, 2016.
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S. Aoi, "Investigating fast and slow dynamics of adaptive motor control in locomotion using neuromusculoskeletal models based on muscle synergy", Embodied-Brain Seminar, Fondazione Santa Lucia, Roma, Italy, 2016.
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S. Aoi, "Instability and maneuverability of a multi-legged robot", Robophysics: Physics Meets Robotics II, APS March Meeting 2016, Baltimore, MD, USA, 2016.
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青井伸也, "歩行・走行に内在する低次元構造", SPIRITS 歩行と力学系セミナー, 兵庫県豊岡市, 2015.
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S. Aoi, "Legged robot and neuromusculoskeletal model for revealing adaptation mechanism in split-belt treadmill walking", Workshop "Embodied sensorimotor interaction: from locomotion to collective behavior", The First International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM2015), Kyoto, Japan, 2015.
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S. Aoi, "Modeling of motor control that alters body representation in brain", Workshop "Embodied-Brain Systems Sciences", International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC2015), Milan, Italy, 2015.
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S. Aoi, "Exploring adaptation mechanism in split-belt treadmill walking using legged robot and neuromusculoskeletal model", Workshop "Neuromechanics and Integrative Motor Control", 24th Computational Neuroscience Meeting (CNS2015), Prague, Czech Republic, 2015.
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S. Aoi, "Neuromusculoskeletal models and legged robots for exploring adaptive motor control in humans and animals", Working Group Meetings: Robotics, HeKKSaGOn University Consortium, The 4th German-Japanese University Presidents' Conference, Tohoku University, Sendai, Japan, 2015.
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青井伸也, "生物の適応的歩行生成機序の解明に向けた構成論的アプローチ", 第6回神経科学・リハビリテーション・ロボット工学のシナジー効果に関する研究会, 九州工業大学大学院生命体工学研究科, 2015.
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S. Aoi, "Neuromusculoskeletal models and legged robots for exploring adaptive locomotion control in humans and animals", Bristol-Kyoto Workshop on Stability and Control of Bipedal Locomotion, University of Bristol, Bristol, UK, 2014.
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S. Aoi, "Locomotion dynamics and control in humans and animals", RIMS Conference / The 6th CREST-SBM International Conference, Kyoto University RIMS, Japan, 2014.
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青井伸也, "生物の適応的歩行制御機構の構成論的理解", H25年度第5回ブレインウェア研究会, 東北大学電気通信研究所, 2013.
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青井伸也, "生物の歩行適応機能の構成論的理解", 第5回Beyond Robotics, 大阪大学吹田キャンパス, 2013.
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S. Aoi, "Neuromusculoskeletal models and legged robots to reveal adaptive functions in locomotion dynamics", Swiss-Kyoto Symposium, ETH Zurich Zentrum Campus, Swiss, 2013.
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青井伸也, "ヒトや動物、ロボットの歩行力学と制御", GCOE集中講義「数学と自然科学・社会科学III」, 京都大学理学研究科, 2012.
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青井伸也, "ヒト歩行運動に内在する低次元構造とシステムモデル", 第18回創発システムシンポジウム, 同志社びわこリトリートセンター, 2012.
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青井伸也, "生物に学ぶ適応的自律移動メカニズム", 日本航空宇宙学会 関西支部 第437回航空懇談会, 京都大学, 2012.
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青井伸也, "システム工学から見た歩行CPGの機能とモデル化", 第6回Motor Control研究会, 自然科学研究機構 岡崎コンファレンスセンター, 2012.
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S. Aoi, "Simulation study of bipedal walking in Japanese monkeys and humans", 10th Seminar of Office for the Promotion of Educational Reform, Osaka University, 2011.
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青井伸也, "動物の歩行と歩行ロボット", 第3回数理情報学科特別講義, 龍谷大学, 2010.
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S. Aoi, N. Ogihara, and K. Tsuchiya, "System biomechanics: Exploration of principal mechanism for adaptive locomotion", SICE Annual Conference 2010 (SICE2010), Workshop "Mobiligence", Taipei, Taiwan, 2010.
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青井伸也, "構成論的アプローチに基づくシステム工学的歩行研究", 第17回結合系セミナー, 京都大学理学部数学教室, 2009.
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青井伸也, 荻原直道, 土屋和雄, "ニホンザルの筋骨格モデルに基づく歩行分析と歩行遷移ロボットの紹介", 日本機械学会ロボティクス・メカトロニクス講演会2009ランチタイムセミナー, 福岡市, 2009.
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土屋和雄, 青井伸也, "非線形振動子で駆動する2脚ロボットの力学と制御", 第57回システム制御情報講習会, 大阪市, 2007.
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青井伸也, "多脚歩行ロボットの動特性と運動機能", 第3回結合系セミナー, 京都大学理学部数学教室, 2007.
Refereed Conference Articles
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A. Matsuo, K. Okamoto, Y. Ambe, N. Akashi, I. Obayashi, H. Kokubu, and S. Aoi, "Change in fractal basin of attraction due to leg mass in passive dynamic walking", The 8th International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM2024), Kyoto, Japan, 2024.
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Y. Ambe, A. So, and S. Aoi, "Asymmetry in skipping gait contributes to robust running against control input noises", The 8th International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM2024), Kyoto, Japan, 2024.
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Y. Ambe, K. Shinohara, Y. Kim, S.M. Danner, S.T. Ramalingasetty, A.B. Lockhart, S.N. Markin, J. Ausborn, I.A. Rybak, and S. Aoi, "The role of afferent feedback in adaptive interlimb coordination in cat locomotion", FENS Forum 2024, Vienna, Austria, 2024.
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K. Shinohara, Y. Ambe, Y. Kim, S.M. Danner, S.T. Ramalingasetty, A.B. Lockhart, S.N. Markin, J. Ausborn, I.A. Rybak, and S. Aoi, "Dynamic mechanism of adaptive interlimb coordination in cat locomotion", FENS Forum 2024, Vienna, Austria, 2024.
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Y. Ambe, K. Shinohara, Y. Kim, S.M. Danner, S.T. Ramalingasetty, A.B. Lockhart, S.N. Markin, J. Ausborn, I.A. Rybak, and S. Aoi, "The role of afferent feedback in adaptive interlimb coordination in cat locomotion", Motor Control Across Scales, The 2nd FENS Satellite Symposium for Early Career Researchers on Neuronal Motor Circuits, Institute of Science and Technology Austria (ISTA), Klosterneuburg, Austria, p. 51, 2024.
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K. Shinohara, Y. Ambe, Y. Kim, S.M. Danner, S.T. Ramalingasetty, A.B. Lockhart, S.N. Markin, J. Ausborn, I.A. Rybak, and S. Aoi, "Dynamic mechanism of adaptive interlimb coordination in cat locomotion", Motor Control Across Scales, The 2nd FENS Satellite Symposium for Early Career Researchers on Neuronal Motor Circuits, Institute of Science and Technology Austria (ISTA), Klosterneuburg, Austria, p. 25, 2024.
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T. Takuma, I. Hashimoto, R. Andachi, Y. Sugimoto, and S. Aoi, "Manipulation of center of pressure for bipedal locomotion by passive twisting of viscoelastic trunk joint and asymmetrical arm swinging", Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2023), Detroit, MI, USA, pp. 8532-8537, 2023.
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K. Okamoto, I. Obayashi, H. Kokubu, K. Senda, K. Tsuchiya, and S. Aoi, "Changes in basin of attraction by homoclinic and heteroclinic tangencies in passive dynamic walking", 10th International Congress on Industrial and Applied Mathematics (ICIAM2023), Tokyo, Japan, 2023.
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H. Morita, S. Aoi, K. Tsuchiya, and H. Kokubu, "A novel bifurcation in hybrid dynamical systems: a model of human locomotion and its generalization", 10th International Congress on Industrial and Applied Mathematics (ICIAM2023), Tokyo, Japan, 2023.
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T. Arai, K. Ota, T. Funato, K. Tsuchiya, T. Aoyagi, and S. Aoi, "Analyzing interleg coordination in human walking using the Bayesian inference of phase oscillator model", YITP-YSF Symposium, Perspectives on Non-Equilibrium Statistical Mechanics: The 45th Anniversary Symposium of Yamada Science Foundation, Yukawa Institute for Theoretical Physics, Kyoto University, Japan, 2023.
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S.M. Danner, S.T. Ramalingasetty, S. Fujiki, S.N. Markin, A.B. Lockhart, S. Aoi, and I.A. Rybak, "Spinal circuits for sensorimotor integration during locomotion: insights from neuromechanical modeling", Motor Control: Spinal Circuits and Beyond 2023, University of St Andrews, St Andrews, UK, 2023.
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K. Okamoto, N. Akashi, I. Obayashi, H. Kokubu, and K. Nakajima, K. Senda, K. Tsuchiya, and S. Aoi, "Sudden change in fractality of basin boundary in passive dynamic walking", Proceedings of the 11th International Symposium on Adaptive Motion of Animals and Machines (AMAM2023), Kobe, Japan, pp. 194-195, 2023.
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R. Iba, M. Adachi, K. Senda, and S. Aoi, "VPP control cannot stabilize the posture during walking for high VPP location", Proceedings of the 11th International Symposium on Adaptive Motion of Animals and Machines (AMAM2023), Kobe, Japan, pp. 176-177, 2023.
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M. Adachi, T. Kamimura, Y. Higurashi, N. Wada, F. Matsuno, K. Tsuchiya, and S. Aoi, "Effects of Murphy number on quadrupedal running gait based on a simple model", Proceedings of the 11th International Symposium on Adaptive Motion of Animals and Machines (AMAM2023), Kobe, Japan, pp. 117-118, 2023.
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A.B. Lockhart, M.A. Parrilla, S.N. Markin, S.T. Ramalingasetty, N.A. Shevtsova, Y.I. Molkov, J. Ausborn, S. Aoi, I.A. Rybak, and S.M. Danner, "Comparative investigation of control mechanisms for turning during quadrupedal robot locomotion", Proceedings of the 11th International Symposium on Adaptive Motion of Animals and Machines (AMAM2023), Kobe, Japan, pp. 55-56, 2023.
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S.M. Danner, S.T. Ramalingasetty, S. Fujiki, S.N. Markin, O. Laflamme, T. Akay, S. Aoi, and I.A. Rybak, "Interactions between spinal circuits and afferent feedback to control locomotion at different speeds", FENS Forum 2022, Paris, France, 2022.
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K. Okamoto, S. Aoi, I. Obayashi, H. Kokubu, K. Senda, and K. Tsuchiya, "Investigating contribution of phase resetting to long-range correlations in stride intervals using a simple model", Proceedings of the 13th Asian Control Conference (ASCC2022), Jeju Island, Korea (Hybrid), pp. 1215-1216, 2022.
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H. Morita, S. Aoi, K. Tsuchiya, and H. Kokubu, "A novel bifurcation in hybrid dynamical systems: Towards the analysis of walk, run, and fall in human locomotion", Proceedings of the 13th Asian Control Conference (ASCC2022), Jeju Island, Korea (Hybrid), pp. 1217-1218, 2022.
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M. Adachi, S. Aoi, K. Ohata, K. Tsuchiya, and F. Matsuno, "Analysis of pelvic movement in the coronal plane during human walking and running", Proceedings of the 13th Asian Control Conference (ASCC2022), Jeju Island, Korea (Hybrid), pp. 1219-1220, 2022.
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T. Kamimura, S. Aoi, Y. Higurashi, N. Wada, K. Tsuchiya, and F. Matsuno, "Dynamical condition to involve two types of flights in cheetah galloping using a simple model", Proceedings of the 13th Asian Control Conference (ASCC2022), Jeju Island, Korea (Hybrid), pp. 1375-1376, 2022.
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Y. Kim, S. Aoi, S. Fujiki, S.M. Danner, S.N. Markin, J. Ausborn, I.A. Rybak, D. Yanagihara, K. Senda, and K. Tsuchiya, "Investigating the contribution of afferent feedback to adaptive hindlimb walking in cats using a neuromusculoskeletal model", Proceedings of the 13th Asian Control Conference (ASCC2022), Jeju Island, Korea (Hybrid), pp. 1377-1378, 2022.
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Y. Ambe, S. Aoi, M. Konyo, and S. Tadokoro, "Local sensory feedback generates various wave gaits in multi-legged robots via embodied sensorimotor interaction", Proceedings of the 13th Asian Control Conference (ASCC2022), Jeju Island, Korea (Hybrid), pp. 1379-1383, 2022.
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K. Okamoto, S. Aoi, I. Obayashi, H. Kokubu, K. Senda, and K. Tsuchiya, "Boundary crisis by heteroclinic tangency in passive dynamic walking", Proceedings of the 4th International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM2021), Kyoto, Japan (Zoom), pp. 90-93, 2021.
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H. Morita, S. Aoi, K. Tsuchiya, and H. Kokubu, "A novel bifurcation in hybrid dynamical systems: Towards the analysis of walk, run, and fall in human locomotion", Proceedings of the 4th International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM2021), Kyoto, Japan (Zoom), pp. 94-97, 2021.
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K. Sato, T. Kamimura, S. Aoi, Y. Higurashi, N. Wada, K. Tsuchiya, A. Sano, and F. Matsuno, "Simple model analysis on effects of spine movement on quadrupedal bounding", Proceedings of the 4th International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM2021), Kyoto, Japan (Zoom), pp. 98-101, 2021.
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T. Yamada, M. Adachi, T. Kamimura, S. Aoi, K. Tsuchiya, and F. Matsuno, "Dynamical analysis of the effect of fore-hind offset of the center of mass on bounding gait", Proceedings of the 4th International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM2021), Kyoto, Japan (Zoom), pp. 498-509, 2021.
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K. Okamoto, S. Aoi, I. Obayashi, H. Kokubu, K. Senda, and K. Tsuchiya, "Disappearance of chaotic attractor of passive dynamic walking by stretch-bending deformation in basin of attraction", Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2020), Las Vegas, NV, USA (Virtual), pp. 3908-3913, 2020. SICE International Young Authors Award (SIYA-IROS2020) to Kota Okamoto
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Y. Ambe and S. Aoi, "Simple multi-legged model reveals that Retrograde-wave gait rather attenuates body oscillation than Direct-wave gait", Proceedings of the 3rd International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM2019), Okinawa, Japan, 2019.
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S.M. Danner, S. Aoi, S. Fujiki, S.N. Markin, T. Akay, D. Yanagihara, and I.A. Rybak, "Interactions between spinal circuits and afferent feedback to control locomotion at different speeds: A computational modeling study", The 9th International Symposium on Adaptive Motion of Animals and Machines (AMAM2019), EPFL, Lausanne, Swiss, A13, 2019.
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T. Kamimura, S. Aoi, Y. Higurashi, T. Matsuo, N. Wada, K. Tsuchiya, and F. Matsuno, "Body fexibility effect on rotary galloping based on a simple model", The 9th International Symposium on Adaptive Motion of Animals and Machines (AMAM2019), EPFL, Lausanne, Swiss, A27, 2019.
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M. Adachi, T. Kamimura, S. Aoi, K. Tsuchiya, and F. Matsuno, "Torsional body fexibility effect on stability in trot and pace based on a simple model", The 9th International Symposium on Adaptive Motion of Animals and Machines (AMAM2019), EPFL, Lausanne, Swiss, A30, 2019.
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D. Tamura, S. Aoi, T. Funato, S. Fujiki, K. Senda, and K. Tsuchiya, "Investigating phase resetting effect on adaptive rhythm control in walking based on phase response curve using a neuromusculoskeletal model", The 9th International Symposium on Adaptive Motion of Animals and Machines (AMAM2019), EPFL, Lausanne, Swiss, B29, 2019.
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R. Tomatsu, Y. Yabuuchi, S. Aoi, S. Fujiki, T. Funato, K. Senda, and K. Tsuchiya, "Experimental investigation of turning maneuverability of a multilegged robot using pitchfork bifurcation", The 9th International Symposium on Adaptive Motion of Animals and Machines (AMAM2019), EPFL, Lausanne, Swiss, B30, 2019.
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K. Okamoto, S. Aoi, I. Obayashi, H. Kokubu, K. Senda, and K. Tsuchiya, "Investigating phase resetting effect on basin of attraction for walking using a simple model", The 9th International Symposium on Adaptive Motion of Animals and Machines (AMAM2019), EPFL, Lausanne, Swiss, B31, 2019.
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D. Tamura, S. Aoi, T. Funato, S. Fujiki, K. Senda, and K. Tsuchiya, "Investigation of phase resetting effect on phase response curve in human walking using a neuromusculoskeletal model", Proceedings of IEEE International Symposium on Micro-NanoMechatronics and Human Science (MHS2018), Nagoya, Japan, pp. 318-320, 2018.
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R. Sakai, T. Funato, S. Fujiki, A. Konosu, S. Aoi, and D. Yanagihara, "Construction of experimental environment for muscle synergy analysis of bipedal walking in rats", Proceedings of IEEE International Symposium on Micro-NanoMechatronics and Human Science (MHS2018), Nagoya, Japan, pp. 316-317, 2018. Best Paper Awards
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H. Oshima, S. Aoi, K. Nakajima, Y. Higurashi, T. Funato, A. Ito, N. Tsujiuchi, and K. Tsuchiya, "Muscle activity coordination of upper limbs, trunk, and lower limbs during bipedal and quadrupedal walking in the Japanese macaque", Proceedings of the 2nd International Symposium on Embodied-Brain Systems Science (EmboSS2018), Osaka, Japan, P18, 2018.
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Y. Higurashi, M.A. Maier, K. Nakajima, K. Morita, S. Fujiki, S. Aoi, F. Mori, A. Murata, and M. Inase, "Locomotor kinematics and EMG activity during quadrupedal vs. bipedal gait in the Japanese macaque", Proceedings of the 2nd International Symposium on Embodied-Brain Systems Science (EmboSS2018), Osaka, Japan, P31, 2018.
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M. Toeda, S. Aoi, S. Fujiki, T. Funato, K. Tsuchiya, and D. Yanagihara, "Investigating energy efficiency of gait in rat based on the muscle synergy hypotheses using a neuromusculoskeletal model", Proceedings of the 2nd International Symposium on Embodied-Brain Systems Science (EmboSS2018), Osaka, Japan, P43, 2018.
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R. Sakai, T. Funato, A. Konosu, S. Fujiki, S. Aoi, and D. Yanagihara, "Muscle synergy analysis of bipedal walking in rats", Proceedings of the 2nd International Symposium on Embodied-Brain Systems Science (EmboSS2018), Osaka, Japan, P54, 2018.
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S.M. Danner, S. Aoi, S. Fujiki, D. Yanagihara, and I.A. Rybak, "Interactions between spinal circuits and afferent feedback to control locomotion at different speeds: Insights from computational modeling", Society for Neuroscience (SfN2018), San Diego, CA, USA, 496.02/SS3, 2018.
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S. Fujiki, S. Aoi, K. Tsuchiya, S.M. Danner, I.A. Rybak, and D. Yanagihara, "Computational modeling investigation of phase-dependent responses of spinal motoneurons to afferent stimulation during fictive locomotion", Society for Neuroscience (SfN2018), San Diego, CA, USA, 496.01/SS2, 2018.
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T. Kamimura, S. Aoi, K. Tsuchiya, and F. Matsuno, "Body flexibility effects on foot loading in quadruped bounding based on a simple analytical model", Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2018), Madrid, Spain, 2018 (appear in IEEE Robotics and Automation Letters).
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H. Takahashi, H. Oshima, S. Aoi, T. Funato, N. Tsujiuchi, A. Ito, and K. Tsuchiya, "Spatial and temporal correlation of muscle synergies in human walk-run transition", Proceedings of IEEE International Symposium on Micro-NanoMechatronics and Human Science (MHS2017), Nagoya, Japan, pp. 195-198, 2017.
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R. Sakai, T. Funato, S. Fujiki, M. Asaka, S. Aoi, and D. Yanagihara, "Gait analysis in rat with cerebellar stroke", Proceedings of IEEE International Symposium on Micro-NanoMechatronics and Human Science (MHS2017), Nagoya, Japan, pp. 199-202, 2017.
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T. Kamimura, S. Aoi, K. Tsuchiya, and F. Matsuno, "Investigation of quadrupedal bounding gait using a linearized model with the body flexibility", Proceedings of the 2nd International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM2017), Kyoto, Japan, pp. 359-360, 2017.
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Y. Sato, T. Funato, D. Yanagihara, Y. Sato, S. Fujiki, S. Aoi, and K. Tsuchiya, "Intersegmental coordination of bipedally standing rat", Society for Neuroscience (SfN2016), San Diego, CA, USA, 440.01/XX11, 2016.
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S. Fujiki, S. Aoi, T. Funato, K. Tsuchiya, and D. Yanagihara, "Simulation of adaptive interlimb coordination during locomotion on split-belt treadmill using a rat hindlimb neuromusculoskeletal model", Society for Neuroscience (SfN2016), San Diego, CA, USA, 808.02/II4, 2016.
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R. Suzuki, T. Funato, D. Yanagihara, S. Fujiki, Y. Sato, S. Aoi, and K. Tsuchiya, "Synergy analysis of rat walking for elucidating the dysfunction due to neurological disorder", Society for Neuroscience (SfN2016), San Diego, CA, USA, 808.18/JJ3, 2016.
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T. Kamimura, Y. Ambe, S. Aoi, K. Tsuchiya, and F. Matsuno, "Dynamical analysis of simple models with flexible body for bounding in quadrupeds", Proceedings of IEEE International Conference on Systems, Man, and Cybernetics (SMC2016), Budapest, Hungary, pp. 1449-1454, 2016.
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M. Toeda, S. Aoi, S. Fujiki, T. Funato, K. Tsuchiya, and D. Yanagihara, "Investigation of the contributions of muscle synergy and posture control in quadruped locomotion using a neuromusculoskeletal model", Proceedings of the 1st International Symposium on Embodied-Brain Systems Science (EmboSS2016), Tokyo, Japan, P25, 2016.
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T. Funato, Y. Sato, D. Yanagihara, Y. Sato, S. Fujiki, S. Aoi, and K. Tsuchiya, "Evaluation of the intersegmental coordination of standing rat", Proceedings of the 1st International Symposium on Embodied-Brain Systems Science (EmboSS2016), Tokyo, Japan, P28, 2016.
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S. Fujiki, S. Aoi, T. Funato, D. Yanagihara, and K. Tsuchiya, "Modeling of slow dynamics for locomotion : simulation of split-belt treadmill walking of a rat hindlimb neuromusculoskeletal model", Proceedings of the 1st International Symposium on Embodied-Brain Systems Science (EmboSS2016), Tokyo, Japan, P34, 2016.
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S. Ishiduka, H. Oshima, S. Aoi, T. Funato, N. Tomita, N. Tsujiuchi, A. Ito, and K. Tsuchiya, "Kinematic analysis of low dimensional structure in walking and running", Proceedings of IEEE International Symposium on Micro-NanoMechatronics and Human Science (MHS2015), Nagoya, Japan, pp. 287-291, 2015.
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S. Noro, T. Funato, Y. Sato, Y. Sato, D. Yanagihara, S. Aoi, and K. Tsuchiya, "Dynamical model of the body sway of bipedally standing rat with olivo-cerebellar dysfunction", Proceedings of IEEE International Symposium on Micro-NanoMechatronics and Human Science (MHS2015), Nagoya, Japan, pp. 285-286, 2015.
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J. Ota, H. Asama, T. Kondo, H. Tanaka, S. Yano, J. Izawa, S. Aoi, and R. Chiba, "Modeling method in embodied-brain systems science", Proceedings of IEEE International Symposium on Micro-NanoMechatronics and Human Science (MHS2015), Nagoya, Japan, pp. 277-278, 2015.
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Y. Ambe, S. Aoi, T. Nachstedt, P. Manoonpong, F. Wörgötter, and F. Matsuno, "Embodied sensorimotor interaction for hexapod locomotion", Proceedings of the First International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM2015), Kyoto, Japan, pp. 340-343, 2015.
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T. Kamimura, Y. Ambe, S. Aoi, and F. Matsuno, "Investigation of the effect of body flexibility on bounding gait with a simple model", the First International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM2015), Kyoto, Japan, P3-W4, 2015.
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S. Fujiki, S. Aoi, D. Yanagihara, T. Funato, Y. Sato, K. Senda, and K. Tsuchiya, "Investigation of adaptive split-belt treadmill walking by the hindlimbs of rats", Proceedings of International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC2015), Milan, Italy, pp. 6756-6759, 2015.
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Y. Sato, T. Funato, D. Yanagihara, Y. Sato, S. Aoi, S. Fujiki, K. Nakano, and K. Tsuchiya, "Measuring body sway of bipedally standing rat and quantitative evaluation of its postural control", Proceedings of International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC2015), Milan, Italy, pp. 5311-5314, 2015.
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S. Noro, T. Funato, Y. Sato, Y. Sato, D. Yanagihara, S. Aoi, and K. Tsuchiya, "Evaluation of the body sway of bipedally standing rat with cerebellar dysfunction", Proceedings of International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC2015), Milan, Italy, SaBPoT5.23, 2015.
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Q. An, Y. Ishikawa, S. Aoi, T. Funato, H. Oka, H. Yamakawa, A. Yamashita, and H. Asama, "Muscle synergy analysis of various human standing-up motion: Different chair heights, motion speeds and strategies", International Symposium on Hand movement and Muscle synergy "New approaches to complex musculoskeletal systems", National Center of Neurology and Psychiatry, Japan, 2015.
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S. Aoi, S. Fujiki, D. Yanagihara, T. Funato, Y. Sato, N. Tomita, N. Ogihara, K. Senda, and K. Tsuchiya, "Investigating adaptation in hindlimb split-belt treadmill walking by rats using kinematic measurement and a neuromusculoskeletal model", International Society for Posture and Gait Research World Congress (ISPGR World Congress 2015), Seville, Spain, P3-Q-83, 2015.
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T. Funato, D. Yanagihara, S. Aoi, Y. Sato, and K. Tsuchiya, "Spectrum analysis of body sway in bipedally standing rat", International Society for Posture and Gait Research World Congress (ISPGR World Congress 2015), Seville, Spain, P3-D-21, 2015.
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Q. An, Y. Ishikawa, S. Aoi, T. Funato, H. Oka, H. Yamakawa, A. Yamashita, and H. Asama, "Analysis of muscle synergy contribution on human standing-up motion using a neuro-musculoskeletal model", Proceedings of IEEE International Conference on Robotics and Automation (ICRA2015), Seattle, WA, USA, pp. 5885-5890, 2015.
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T. Funato, S. Aoi, N. Tomita, and K. Tsuchiya, "Experimental observation of rhythm control of human gait using moving floor", SIAM Conference on Applications of Dynamical Systems (SIAM DS15), Snowbird, UT, USA, p. 196, 2015.
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Qi An, 石川雄己, 青井伸也, 舩戸徹郎, 岡敬之, 山川博司, 山下淳, 淺間一, "筋シナジーの時間パターンがヒト起立動作に与える影響の神経筋骨格モデルを用いた解明", 第20回ロボティクスシンポジア, 軽井沢プリンスホテルウエスト, pp. 127-132, 2015.
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T. Kamimura, Y. Ambe, S. Aoi, and F. Matsuno, "Investigation of the effect of the flexible body on bounding gait of a quadruped robot", Proceedings of International Symposium on Artificial Life and Robotics (AROB2015), Beppu, Japan, pp. 690-694, 2015. Young Author Award to Tomoya Kamimura
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M. Toeda, S. Aoi, T. Funato, K. Tsuchiya, and D. Yanagihara, "Neuromusculoskeletal modelling and the gait of a quadruped according to its speed in rats", Society for Neuroscience (SfN2014), Washington, DC, USA, 186.09/TT30, 2014.
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Q. An, Y. Ishikawa, T. Funato, S. Aoi, H. Oka, H. Yamakawa, A. Yamashita, and H. Asama, "Muscle synergy analysis of human standing-up motion using forward dynamic simulation with four body segment model", Proceedings of International Symposium on Distributed Autonomous Robotic Systems (DARS2014), Daejeon, Korea, pp. 249-261, 2014.
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S. Fujiki, S. Aoi, D. Yanagihara, T. Funato, N. Tomita, N. Ogihara, K. Senda, and K. Tsuchiya, "Hindlimb splitbelt treadmill walking of a rat based on a neuromusculoskeletal model", Proceedings of the 5th IEEE RAS/EMBS International Conference on Biomedical Robotics and Biomechatronics (BioRob2014), Sao Paulo, Brazil, pp. 881-886, 2014.
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S. Aoi, T. Tanaka, S. Fujiki, K. Senda, and K. Tsuchiya, "Experimental verification of cusp catastrophe in the gait transition of a quadruped robot driven by nonlinear oscillators with phase resetting", Proceedings of the 5th IEEE RAS/EMBS International Conference on Biomedical Robotics and Biomechatronics (BioRob2014), Sao Paulo, Brazil, pp. 825-830, 2014.
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T. Funato, S. Aoi, N. Tomita, and K. Tsuchiya, "Dynamical analysis of human standing model with cyclic motion", Proceedings of the 5th IEEE RAS/EMBS International Conference on Biomedical Robotics and Biomechatronics (BioRob2014), Sao Paulo, Brazil, pp. 627-631, 2014.
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K. Ota, T. Funato, N. Tomita, S. Aoi, K. Tsuchiya, and T. Aoyagi, "Analyzing interacting rhythms using dynamical systems theory and Bayesian statistics: An application to human walking dynamics", Joint Annual Meeting of the Japanese Society for Mathematical Biology and the Society for Mathematical Biology (JSMB/SMB 2014), Osaka, Japan, 2014.
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S. Fujiki, S. Aoi, K. Senda, and K. Tsuchiya, "Generation of adaptive splitbelt treadmill walking of a biped robot using learning of intralimb and interlimb coordinations", Proceedings of IEEE International Conference on Robotics and Automation (ICRA2014), Hong Kong, China, pp. 2392-2397, 2014.
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Q. An, Y. Ishikawa, T. Funato, S. Aoi, H. Oka, H. Yamakawa, A. Yamashita, and H. Asama, "Generation of human standing-up motion with muscle synergies using forward dynamic simulation", Proceedings of IEEE International Conference on Robotics and Automation (ICRA2014), Hong Kong, China, pp. 730-735, 2014.
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S. Noro, T. Funato, S. Aoi, K. Nakano, and K. Tsuchiya, "Experimental validation of nonlinear PID model for human standing with large body sway", Proceedings of 11th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON2014), Nakhon Ratchasima, Thailand, pp. 1-5, 2014.
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Y. Ambe, T. Nachstedt, P. Manoonpong, F. Wörgötter, S. Aoi, and F. Matsuno, "Stability analysis of a hexapod robot driven by distributed nonlinear oscillators with a phase modulation mechanism", Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2013), Tokyo, Japan, pp. 5087-5092, 2013.
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R. Yamasaki, Y. Ambe, S. Aoi, and F. Matsuno, "Quadrupedal bounding with spring-damper body joint", Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2013), Tokyo, Japan, pp. 2345-2350, 2013.
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T. Funato, Y. Yamamoto, S. Aoi, N. Tomita, T. Imai, T. Aoyagi, and K. Tsuchiya, "Estimating the phase response curve of human walking using WSTA method", Proceedings of SICE Annual Conference 2013 (SICE2013), Nagoya, Japan, pp. 1298-1299, 2013.
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S. Aoi, T. Funato, N. Tomita, and K. Tsuchiya, "Neuromusculoskeletal model of human running based on muscle synergy", Proceedings of 5th International Symposium on Measurement, Analysis and Modelling of Human Functions (ISHF2013), Vancouver, Canada, pp. 6-9, 2013.
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T. Funato, K. Hashizume, S. Aoi, N. Tomita, and K. Tsuchiya, "Experimental validation of nonlinear PID control model for human sway during standing", Proceedings of 5th International Symposium on Measurement, Analysis and Modelling of Human Functions (ISHF2013), Vancouver, Canada, pp. 10-13, 2013.
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T. Funato, S. Aoi, N. Tomita, and K. Tsuchiya, "The contribution of kinematic synergy on feedback control of human walking", Proceedings of the 6th International Symposium on Adaptive Motion of Animals and Machines (AMAM2013), Darmstadt, Germany, pp. 35-36, 2013.
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S. Fujiki, S. Aoi, K. Senda, and K. Tsuchiya, "Improving adaptive walking of a biped robot on a splitbelt treadmill by controlling the interlimb coordination", Proceedings of IEEE International Conference on Robotics and Biomimetics (ROBIO2012), Guangzhou, China, pp. 396-401, 2012.
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S. Aoi, D. Katayama, S. Fujiki, T. Kohda, K. Senda, and K. Tsuchiya, "Cusp catastrophe embedded in gait transition of a quadruped robot driven by nonlinear oscillators with phase resetting", Proceedings of IEEE International Conference on Robotics and Biomimetics (ROBIO2012), Guangzhou, China, pp. 384-389, 2012.
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T. Funato, S. Aoi, N. Tomita, and K. Tsuchiya, "A system model that focuses on kinematic synergy for understanding human control structure", Proceedings of IEEE International Conference on Robotics and Biomimetics (ROBIO2012), Guangzhou, China, pp. 378-383, 2012.
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S. Aoi, N. Hayashi, T. Kondo, D. Yanagihara, S. Aoki, H. Yamaura, N. Ogihara, T. Funato, N. Tomita, K. Senda, and K. Tsuchiya, "Hindlimb obstacle avoidance during rat locomotion based on a neuromusculoskeletal model", Proceedings of the 4th IEEE RAS/EMBS International Conference on Biomedical Robotics and Biomechatronics (BioRob2012), Rome, Italy, pp. 1046-1051, 2012. Best Paper Award
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S. Fujiki, S. Aoi, T. Kohda, K. Senda, and K. Tsuchiya, "Emergence of hysteresis in gait transition of a hexapod robot driven by nonlinear oscillators with phase resetting", Proceedings of the 4th IEEE RAS/EMBS International Conference on Biomedical Robotics and Biomechatronics (BioRob2012), Rome, Italy, pp. 1638-1643, 2012.
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T. Funato, Y. Yamamoto, S. Aoi, N. Tomita, and K. Tsuchiya, "Analysis of rhythm adjustment mechanism of human locomotion against horizontal perturbation", Proceedings of the 4th IEEE RAS/EMBS International Conference on Biomedical Robotics and Biomechatronics (BioRob2012), Rome, Italy, pp. 1359-1364, 2012.
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T. Funato, S. Aoi, N. Tomita, and K. Tsuchiya, "Human gait control suggested by the evaluation of the fluctuation of synergy", Proceedings of IEEE/SICE International Symposium on System Integration (SII2011), Kyoto, Japan, pp. 267-272, 2011.
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T. Funato, T. Hosokawa, S. Aoi, N. Tomita, and K. Tsuchiya, "Isochron of human walking derived from the perturbation of floor", Proceedings of the 5th International Symposium on Adaptive Motion of Animals and Machines (AMAM2011), Awaji, Japan, pp. 35-36, 2011.
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S. Aoi, S. Fujiki, T. Yamashita, T. Kohda, K. Senda, and K. Tsuchiya, "Generation of adaptive splitbelt treadmill walking by a biped robot using nonlinear oscillators with phase resetting", Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2011), San Francisco, CA, USA, pp. 2274-2279, 2011.
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S. Aoi, S. Fujiki, D. Katayama, T. Yamashita, T. Kohda, K. Senda, and K. Tsuchiya, "Experimental verification of hysteresis in gait transition of a quadruped robot driven by nonlinear oscillators with phase resetting", Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2011), San Francisco, CA, USA, pp. 2280-2285, 2011.
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S. Aoi, T. Yamashita, A. Ichikawa, and K. Tsuchiya, "Hysteresis in gait transition induced by changing waist joint stiffness of a quadruped robot driven by nonlinear oscillators with phase resetting", Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2010), Taipei, Taiwan, pp. 1915-1920, 2010.
Movie: Gait transition from trot to walk pattern (3.1M)
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T. Yamashita, S. Aoi, A. Ichikawa, and K. Tsuchiya, "Emergence of hysteresis in gait transition by changing walking speed of an oscillator-driven quadruped robot", Proceedings of SICE Annual Conference 2010 (SICE2010), Taipei, Taiwan, pp. 1837-1839, 2010.
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T. Kondo, S. Aoi, D. Yanagihara, S. Aoki, H. Yamaura, N. Ogihara, A. Ichikawa, and K. Tsuchiya, "Development of a musculoskeletal model of the hind legs of the rat based on anatomical data and generation of locomotion based on kinematic data", Proceedings of SICE Annual Conference 2010 (SICE2010), Taipei, Taiwan, pp. 2308-2310, 2010.
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S. Aoi, N. Ogihara, T. Funato, Y. Sugimoto, and K. Tsuchiya, "Evaluation of functional roles of phase resetting in generation of adaptive human locomotion based on a neuromusculoskeletal model", Proceedings of 4th International Symposium on Measurement, Analysis and Modelling of Human Functions (ISHF2010), Prague, Czech Republic, pp. 64-67, 2010.
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T. Funato, S. Aoi, and K. Tsuchiya, "Robust patterns embedded in the kinematics of human locomotion under various environments", Proceedings of 4th International Symposium on Measurement, Analysis and Modelling of Human Functions (ISHF2010), Prague, Czech Republic, pp. 68-71, 2010.
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N. Ogihara, S. Aoi, Y. Sugimoto, T. Funato, H. Makishima, M. Nakatsukasa, and K. Tsuchiya, "System biomechanics of bipedal walking in the Japanese macaque: Exploration of principal mechanism for adaptive locomotion", Proceedings of 3rd International Symposium on Mobiligence, Awaji, Japan, pp. 60-63, 2009.
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T. Funato, S. Aoi, and K. Tsuchiya, "An analysis of the kinematic indices of human walking", Proceedings of 3rd International Symposium on Mobiligence, Awaji, Japan, pp. 224-229, 2009.
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S. Aoi, N. Ogihara, T. Funato, Y. Sugimoto, and K. Tsuchiya, "Generation of adaptive human bipedal locomotion based on a neuromusculoskeletal model", Proceedings of 3rd International Symposium on Mobiligence, Awaji, Japan, pp. 250-254, 2009.
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N. Ogihara, S. Aoi, Y. Sugimoto, K. Tsuchiya, and M. Nakatsukasa, "Computer simulation study of bipedal walking in the Japanese macaque based on a musculoskeletal model", Proceedings of 3rd International Symposium on Mobiligence, Awaji, Japan, pp. 259-262, 2009.
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K. Tsuchiya, S. Aoi, T. Funato, and N. Ogihara, "System models of animal locomotion", Cognition for Technical Systems Fall Workshop, Munich, Germany, 2009.
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N. Ogihara, S. Aoi, Y. Sugimoto, K. Tsuchiya, and M. Nakatsukasa, "Simulation study of bipedal locomotion in the Japanese macaque: Towards understanding the mechanisms of adaptive control and the evolution of human bipedalism", The 32nd Annual Meeting of Japan Neuroscience Society, Nagoya, Japan, 2009.
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S. Aoi, Y. Egi, A. Ichikawa, and K. Tsuchiya, "Experimental verification of gait transition from quadrupedal to bipedal locomotion of an oscillator-driven biped robot", Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2008), Nice, France, pp. 1115-1120, 2008.
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S. Aoi, Y. Sato, and K. Tsuchiya, "Stability characteristics in walking behavior with two different oscillatory elements: Roles of arc foot and internal oscillator", Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2008), Nice, France, pp. 3414-3419, 2008.
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N. Ogihara, S. Aoi, Y. Sugimoto, M. Nakatsukasa, and K. Tsuchiya, "Computer simulation of locomotion in the Japanese monkey: A constructive approach towards understanding adaptive mechanism in primate locomotion", IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2008), Workshop, Nice, France, 2008.
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N. Ogihara, S. Aoi, Y. Sugimoto, M. Nakatsukasa, and K. Tsuchiya, "Synthetic study of quadrupedal/bipedal locomotion in the Japanese monkey", 4th International Symposium on Adaptive Motion of Animals and Machines (AMAM2008), Cleveland, OH, USA, pp. 22-23, 2008.
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S. Aoi, N. Ogihara, Y. Sugimoto, and K. Tsuchiya, "Computer simulation of adaptive human bipedal locomotion based on phase resetting using foot contact information", 4th International Symposium on Adaptive Motion of Animals and Machines (AMAM2008), Cleveland, OH, USA, pp. 64-65, 2008.
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Y. Sugimoto, S. Aoi, N. Ogihara, and K. Tsuchiya, "The role of the force-velocity relationship of muscle for the stability of periodic motions", 4th International Symposium on Adaptive Motion of Animals and Machines (AMAM2008), Cleveland, OH, USA, pp. 171-172, 2008.
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S. Aoi, Y. Sato, and K. Tsuchiya, "Investigation of the effects on stability of foot rolling motion based on a simple walking model", Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2007), San Diego, CA, USA, pp. 2987-2992, 2007.
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N. Ogihara, S. Aoi, Y. Sugimoto, M. Nakatsukasa, and K. Tsuchiya, "System biomechanics study of locomotion in the Japanese monkey", Proceedings of the 2nd International Symposium on Mobiligence, Awaji, Japan, pp. 41-44, 2007.
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Y. Sugimoto, S. Aoi, N. Ogihara, and K. Tsuchiya, "The stabilizing function of musculoskeletal system for periodic motion", Proceedings of the 2nd International Symposium on Mobiligence, Awaji, Japan, pp. 145-148, 2007.
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N. Ogihara, S. Aoi, Y. Sugimoto, M. Nakatsukasa, and K. Tsuchiya, "A constructive simulation study of locomotion in the Japanese moneky based on a neuro-musucloskeletal model", International Workshop on Mobiligence, Padova, Italy, 2007.
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N. Ogihara, M. Nakatsukasa, Y. Sugimoto, S. Aoi, and K. Tsuchiya, "Adaptive locomotion mechanisms inherent in the musculoskeletal structure", Proceedings of SICE-ICASE International Joint Conference 2006, Busan, Korea, pp. 4495-4498, 2006.
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S. Aoi, H. Sasaki, and K. Tsuchiya, "Turning maneuvers of a multi-legged modular robot using its inherent dynamic characteristics", Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2006), Beijing, China, pp. 180-185, 2006.
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S. Aoi and K. Tsuchiya, "Feedback control of a simple walking model driven by an oscillator", Proceedings of IEEE International Conference on Robotics and Automation (ICRA2006), Orlando, FL, USA, pp. 1990-1996, 2006.
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S. Aoi and K. Tsuchiya, "Bipedal locomotion control using nonlinear oscillators", Dynamic Walking 2006, Ann Arbor, MI, USA, 2006.
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S. Aoi and K. Tsuchiya, "Turning of a biped robot driven by nonlinear oscillators", Proceedings of 3rd International Symposium on Adaptive Motion of Animals and Machines (AMAM2005), Ilmenau, Germany, 2005.
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S. Aoi and K. Tsuchiya, "Transition from quadrupedal to bipedal locomotion", Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2005), Edmonton, Canada, pp. 3419-3424, 2005.
Movie: Transition (3.1M)
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S. Aoi and K. Tsuchiya, "Stability analysis of a simple walking model driven by a nonlinear oscillator", Proceedings of IEEE International Conference on Systems, Man, and Cybernetics (SMC04), Hague, Netherlands, pp. 4450-4455, 2004.
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S. Aoi and K. Tsuchiya, "Stability analysis of a simple walking model driven by a rhythmic signal", Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2004), Sendai, Japan, pp. 1365-1370, 2004.
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S. Aoi, K. Tsuchiya, and K. Tsujita, "Turning control of a biped locomotion robot using nonlinear oscillators", Proceedings of IEEE International Conference on Robotics and Automation (ICRA2004), New Orleans, LA, USA, pp. 3043-3048, 2004.
Movie: Turning (2.3M) Target Pursuit (5.0M)
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X. Zheng, K. Tsuchiya, T. Sawaragi, K. Osuka, K. Tsujita, Y. Horiguchi, and S. Aoi, "Development of human-machine interface in disaster-purposed search robot systems that serve as surrogates for human", Proceedings of IEEE International Conference on Robotics and Automation (ICRA2004), New Orleans, LA, USA, pp. 225-230, 2004.
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K. Tsuchiya, S. Aoi, and K. Tsujita, "Locomotion control of a biped locomotion robot using nonlinear oscillators", Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2003), Las Vegas, NV, USA, pp. 1745-1750, 2003.
Movie: Slope (Down) (3.1M) Slope (Up) (3.1M)
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K. Tsuchiya, K. Tsujita, and S. Aoi, "Locomotion control of legged robots using nonlinear oscillators", IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2003), Workshop, Las Vegas, NV, USA, 2003.
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K. Tsuchiya, S. Aoi, and K. Tsujita, "A turning strategy of a multi-legged locomotion robot", Proceedings of 2nd International Symposium on Adaptive Motion of Animals and Machines (AMAM2003), Kyoto, Japan, ThP-I-1, 2003.
Movie: Meandering (11M) Turning (11M)
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K. Tsuchiya, S. Aoi, and K. Tsujita, "Locomotion control of a multi-legged locomotion robot using oscillators", Proceedings of IEEE International Conference on Systems, Man, and Cybernetics (SMC02), Hammamet, Tunisia, TA2G2, 2002.
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K. Tsuchiya, K. Tsujita, M. Kawakami, and S. Aoi, "An emergent control of gait patterns of legged locomotion robots", Proceedings of 4th IFAC Symposium on Intelligent Autonomous Vehicles, Sapporo, Japan, pp. 271-276, 2001.
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K. Tsujita, K. Tsuchiya, A. Onat, S. Aoi, and M. Kawakami, "Locomotion control of a multipod locomotion robot with CPG principles", Proceedings of 6th International Symposium on Artificial Life and Robotics, Tokyo, Japan, Vol. 2, pp. 421-426, 2001.
Projects
- JST 創発的研究支援事業(創発プログラムオフィサー(PO):井村順一)
「不安定性から読み解く歩行の過去・現在・未来」(R3~R9, 研究代表:青井伸也)
- 科学研究費補助金 新学術領域研究(研究領域提案型)(領域番号:4603(複合領域))
「脳内身体表現の変容機構の理解と制御」(略称:身体性システム)(H26~30, 領域代表:太田順)
- JST「数学と諸分野の協働によるブレークスルーの探索」領域(総括:西浦廉政) CREST
「ダイナミクス全構造計算法の発展による脳神経-身体リズム機構の解明と制御」(H21~26, 研究代表:國府寛司)
- 科学研究費補助金 学術創成研究
「記号過程を内包した動的適応システムの設計論」(H19~23, 研究代表:椹木哲夫)
- 科学研究費補助金 特定領域研究(領域番号454)
「身体・脳・環境の相互作用による適応的運動機能の発現 - 移動知の構成論的理解 -」(略称:移動知)(H17~21, 領域代表:淺間一)
- 21世紀COEプログラム
「動的機能機械システムの数理モデルと設計論 -複雑系の科学による機械工学の新たな展開-」(H15~19, 拠点リーダー:土屋和雄(H15~18), 椹木哲夫(H19))
- JST「脳を創る」領域(統括:甘利俊一) CREST
「自律行動単位の力学的結合による脳型情報処理機械の開発」(H10~15, 研究代表:中村仁彦)
Awards
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計測自動制御学会 システム・情報部門 SSI最優秀論文賞 (SSI Best Paper Award), 2023. (安部祐一, 土屋和雄, 松野文俊, 青井伸也)
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計測自動制御学会 SICE International Young Authors Award (SIYA-IROS2020), 2020. (K. Okamoto, M2)
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中山人間科学振興財団 第28回 中山賞奨励賞, 2019.
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IEEE International Symposium on Micro-NanoMechatronics and Human Science, Best Paper Awards, 2018. (R. Sakai, T. Funato, S. Fujiki, A. Konosu, S. Aoi, and D. Yanagihara)
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日本学術振興会 特別研究員等審査会専門委員(書面担当)の表彰, 2018.
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計測自動制御学会 論文賞・友田賞, 2017. (安部祐一, 青井伸也, 土屋和雄, 松野文俊)
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日本応用数理学会 論文賞(JJIAM部門), 2017. (I. Obayashi, S. Aoi, K. Tsuchiya, and H. Kokubu)
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文部科学大臣表彰 若手科学者賞, 2017.
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計測自動制御学会 論文賞, 2015. (安琪, 石川雄己, 舩戸徹郎, 青井伸也, 岡敬之, 山川博司, 山下淳, 淺間一)
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船井情報科学振興財団 第14回 船井学術賞, 2015.
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International Symposium on Artificial Life and Robotics, Young Author Award, 2015. (T. Kamimura, 機械理工学専攻松野研M1)
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計測自動制御学会 生体・生理工学部会 研究奨励賞, 2013.
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計測自動制御学会 SI部門賞 研究奨励賞, 2012. (青井伸也, 舩戸徹郎, 冨田望, 土屋和雄)
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IEEE International Conference on Biomedical Robotics and Biomechatronics, Best Paper Award, 2012. (S. Aoi, N. Hayashi, T. Kondo, D. Yanagihara, S. Aoki, H. Yamaura, N. Ogihara, T. Funato, N. Tomita, K. Senda, and K. Tsuchiya)
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計測自動制御学会 SI2011 優秀講演賞, 2011.
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計測自動制御学会 学術奨励賞, 2008.
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計測自動制御学会 システム・情報部門 部門賞 奨励賞, 2004.
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計測自動制御学会 SI2002 ベストセッション賞, 2002.
Press
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日本経済新聞, "阪大・海洋研究開発機構・京大、歩行における左右の足の交互運動は厳密には制御されていないことを発見", 2024.9.24.
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Science Japan, "Realization of an agile and efficient walking mechanism for multi-legged robots: Development of new mechanism utilizing instability as a driving force", 2023.9.6.
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読売新聞, "多足ロボットの機敏な歩行を実現する新技術", 2023.8.30(25面).
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JST News 2023年8月号, "多足ロボットの機敏で効率的な歩行を実現", 2023.8.1.
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Science Portal, "機敏に動く多足ロボット、回転バネで生じる不安定さを利用 阪大", 2023.6.7.
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日本経済新聞, "阪大、不安定性を利用した多足ロボットの機敏で効率の良い歩行の実現に成功", 2023.5.29.
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Technology Org, "A speedy trial: What it takes to be the fastest land predator", 2021.6.5.
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Digital Journal, "Cheetah movement will inspire legged robots", 2021.6.4.
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Electronics Weekly, "Modelling points the way to fast running robots", 2021.6.3.
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ScienMag, "A speedy trial: What it takes to be the fastest land predator", 2021.6.2.
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Bioengineer.org, "A speedy trial: What it takes to be the fastest land predator", 2021.6.2.
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Phys.org, "A speedy trial: What it takes to be the fastest land predator", 2021.6.2.
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EurekAlert!, "A speedy trial: What it takes to be the fastest land predator", 2021.6.2.
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Science Daily, "A speedy trial: What it takes to be the fastest land predator", 2021.6.2.
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ナゾロジー, "チーターはなぜ最も速く走れるのか? 高速走行を実現するメカニズムを解明", 2021.05.22.
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News Salt, "チーターの高速走行メカニズムを力学モデルで解明 名古屋工業大学ら", 2021.05.19.
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MONOist, "ヒトの歩く走るを数理モデル化、7つのパラメータで制御可能", 2019.2.18.
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大学ジャーナルオンライン, "人間の歩行と走行 制御様式の違いを数理モデルで解明 京都大学", 2019.2.2.
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テック・アイ技術情報研究所, "脳神経による人間の歩行と歩行の制御様式を数理モデルで解明", 2019.1.24.
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日本経済新聞, "京大・東大・電通大、脳神経による人間の歩行と走行の制御様式を数理モデルで解明", 2019.1.24.
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毎日新聞, "稲盛助成金 研究者50人に", 2017.4.23(22面).
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産経新聞, "稲盛財団「将来 ノーベル賞を」若手研究者に助成金", 2017.4.23(22面).
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京都新聞, "稲盛財団が助成金贈呈式 若手研究者50人、活動に意気込み", 2017.4.23(23面).
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日刊工業新聞, "拓く研究人 京都大学大学院工学研究科講師・青井伸也氏 生物歩行機構 ロボ制御に活用", 2016.9.14(25面).
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産経新聞, "ムカデが機敏な理由「不安定性」に秘密あり 京大研究チームが解明", 2016.8.10(21面).
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ロボットノート, "俊敏な動きの鍵は「不安定性」にあり。ムカデから敏捷さを学んだ多足ロボット", 2016.8.4.
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Asian Scientist Magazine, "The undulating walk of the centipede", 2016.7.26.
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RoboDaily.Com, "Hey robot, shimmy like a centipede", 2016.7.26.
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日刊工業新聞, "ムカデは足が多いのにどうして機敏なのか?-京大が多足ロボの運動能力向上で解明、“歩行不安定性”がカギに", 2016.7.26(29面).
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日本経済新聞, "京大 ムカデの俊敏さロボットで解明", 2016.7.25(13面).
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I-Connect007, "Hey robot, shimmy like a centipede", 2016.7.25.
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Latest Science And Technology Apps, "Surprising unstable advantage of robots mimic centipede", 2016.7.25.
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Science and Technology Research News, "Hey robot, shimmy like a centipede", 2016.7.25.
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CrazyEngineers, "A shimmy robot, moves like a centipede, discloses underlying concepts of intelligent motor functions", 2016.7.24.
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Motherboard, "This robotic centipede will teach robots how to walk", 2016.7.24.
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Odd Onion, "Hey robot, shimmy like a centipede", 2016.7.24.
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Robot News, "Centipede-like robot replicates undulating movement", 2016.7.24.
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京都新聞, "不安定さで機敏な動きに 京大講師らロボ実験で確認", 2016.7.23(27面).
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Gizmodo, "Somebody tested how a centipede moves because of course they did", 2016.7.23.
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Robot News, "Robot that can mimics centipedes locomotion", 2016.7.23.
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eeDesignIt.com, "Using robotics to determine how centipedes move so fast", 2016.7.22.
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Electronic Specifier, "Robots mimic how centipedes move", 2016.7.22.
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Electronics Weekly, "Discovery means robot centipedes go fast and turn quickly", 2016.7.22.
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EurekAlert!, "ムカデはなぜあれほど機敏に動けるのだろうか?京都大学による多足ロボットを用いた実験的検証", 2016.7.22.
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EurekAlert!, "Hey robot, shimmy like a centipede: Kyoto University devices mimic creature's surprising unstable advantage", 2016.7.22.
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(e) Science News, "Hey robot, shimmy like a centipede", 2016.7.22.
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Health Medicine Network, "Hey robot, shimmy like a centipede", 2016.7.22.
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Industrial Equipment News, "Robot shimmies like a centipede", 2016.7.22.
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Nanowerk, "Hey robot, shimmy like a centipede", 2016.7.22.
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Newswise, "Hey robot, shimmy like a centipede", 2016.7.22.
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noodls, "Hey robot, shimmy like a centipede", 2016.7.22.
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innovations report, "Hey robot, shimmy like a centipede", 2016.7.22.
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Phys.org, "Robots mimic centipede's surprising unstable advantage", 2016.7.22.
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RobotConsumer, "Robots mimic centipede's surprising unstable advantage", 2016.7.22.
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Robot Globe, "Hey robot, shimmy like a centipede", 2016.7.22.
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Science Daily, "Hey robot, shimmy like a centipede: Devices mimic creature's surprising unstable advantage", 2016.7.22.
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ScienceNewsline, "Hey robot, shimmy like a centipede", 2016.7.22.
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Scienmag, "Hey robot, shimmy like a centipede", 2016.7.22.
その他
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青井伸也, 椹木哲夫, "「記号過程を内包した動的適応システム設計論の新展開」特集号を企画して", システム/制御/情報, 記号過程を内包した動的適応システム設計論の新展開特集号, Vol. 54, No. 11, p. 440, 2010.
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青井伸也, 石井裕之, 川原知洋, 高橋正樹, 成川輝真, 山田浩也, 栗田雄一, 菅原雄介, 大武美保子, "僕達・私達と21世紀COE", 日本ロボット学会誌, 特集「21世紀COEプログラム―ロボット系若手研究者の視点から―」, Vol. 25, No. 3, pp. 374-379, 2007.