Zobrazeno 1 - 10
of 5 132
pro vyhledávání: '"Onitsuka, A"'
Autor:
Kawaharazuka, Kento, Tsuzuki, Kei, Makino, Shogo, Onitsuka, Moritaka, Shinjo, Koki, Asano, Yuki, Okada, Kei, Kawasaki, Koji, Inaba, Masayuki
The musculoskeletal humanoid has many benefits that human beings have, but the modeling of its complex flexible body is difficult. Although we have developed an online acquisition method of the nonlinear relationship between joints and muscles, we co
Externí odkaz:
http://arxiv.org/abs/2412.08270
Autor:
Koga, Yuya, Kawaharazuka, Kento, Onitsuka, Moritaka, Makabe, Tasuku, Tsuzuki, Kei, Omura, Yusuke, Asano, Yuki, Okada, Kei, Inaba, Masayuki
In recent years, some research on musculoskeletal humanoids is in progress. However, there are some challenges such as unmeasurable transformation of body structure and muscle path, and difficulty in measuring own motion because of lack of joint angl
Externí odkaz:
http://arxiv.org/abs/2412.00737
Autor:
Kawaharazuka, Kento, Makino, Shogo, Tsuzuki, Kei, Onitsuka, Moritaka, Nagamatsu, Yuya, Shinjo, Koki, Makabe, Tasuku, Asano, Yuki, Okada, Kei, Kawasaki, Koji, Inaba, Masayuki
To develop Musashi as a musculoskeletal humanoid platform to investigate learning control systems, we aimed for a body with flexible musculoskeletal structure, redundant sensors, and easily reconfigurable structure. For this purpose, we develop joint
Externí odkaz:
http://arxiv.org/abs/2410.22000
Autor:
Dragicevic, Davor, Onitsuka, Masakazu
We introduce a new concept of Hyers-Ulam stability, in which in the size of a pseudosolution of a given ordinary differential equation and its deviation from an exact solution are measured with respect to different norms. These norms are associated t
Externí odkaz:
http://arxiv.org/abs/2409.14108
Autor:
Kawaharazuka, Kento, Hiraoka, Naoki, Tsuzuki, Kei, Onitsuka, Moritaka, Asano, Yuki, Okada, Kei, Kawasaki, Koji, Inaba, Masayuki
The estimation and management of motor temperature are important for the continuous movements of robots. In this study, we propose an online learning method of thermal model parameters of motors for an accurate estimation of motor core temperature. A
Externí odkaz:
http://arxiv.org/abs/2407.08055
Autor:
Kawaharazuka, Kento, Tsuzuki, Kei, Onitsuka, Moritaka, Asano, Yuki, Okada, Kei, Kawasaki, Koji, Inaba, Masayuki
The flexible musculoskeletal hand is difficult to modelize, and its model can change constantly due to deterioration over time, irreproducibility of initialization, etc. Also, for object recognition, contact detection, and contact control using the h
Externí odkaz:
http://arxiv.org/abs/2407.08050
Autor:
Kawaharazuka, Kento, Tsuzuki, Kei, Onitsuka, Moritaka, Asano, Yuki, Okada, Kei, Kawasaki, Koji, Inaba, Masayuki
The flexible under-actuated musculoskeletal hand is superior in its adaptability and impact resistance. On the other hand, since the relationship between sensors and actuators cannot be uniquely determined, almost all its controls are based on feedfo
Externí odkaz:
http://arxiv.org/abs/2406.17136
Autor:
Kawaharazuka, Kento, Tsuzuki, Kei, Onitsuka, Moritaka, Asano, Yuki, Okada, Kei, Kawasaki, Koji, Inaba, Masayuki
While the musculoskeletal humanoid has various biomimetic benefits, the modeling of its complex structure is difficult, and many learning-based systems have been developed so far. There are various methods, such as control methods using acquired rela
Externí odkaz:
http://arxiv.org/abs/2406.17134
Autor:
Kawaharazuka, Kento, Tsuzuki, Kei, Koga, Yuya, Omura, Yusuke, Makabe, Tasuku, Shinjo, Koki, Onitsuka, Moritaka, Nagamatsu, Yuya, Asano, Yuki, Okada, Kei, Kawasaki, Koji, Inaba, Masayuki
This paper summarizes an autonomous driving project by musculoskeletal humanoids. The musculoskeletal humanoid, which mimics the human body in detail, has redundant sensors and a flexible body structure. These characteristics are suitable for motions
Externí odkaz:
http://arxiv.org/abs/2406.05573
Autor:
Kawaharazuka, Kento, Tsuzuki, Kei, Makino, Shogo, Onitsuka, Moritaka, Asano, Yuki, Okada, Kei, Kawasaki, Koji, Inaba, Masayuki
The tendon-driven musculoskeletal humanoid has many benefits that human beings have, but the modeling of its complex muscle and bone structures is difficult and conventional model-based controls cannot realize intended movements. Therefore, a learnin
Externí odkaz:
http://arxiv.org/abs/2404.05293