Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Namita Anil Kumar"'
Publikováno v:
Frontiers in Neurorobotics, Vol 16 (2022)
State-of-the-art knee braces use a polycentric mechanism with a predefined locus of the instantaneous center of rotation (centrode) and most exoskeleton devices use a knee mechanism with a single axis of rotation. However, human knees do not share a
Externí odkaz:
https://doaj.org/article/6d50a3dbed4543998e6744d43555d6e7
Publikováno v:
Frontiers in Neurorobotics, Vol 16 (2022)
Transfemoral amputees are currently forced to utilize energetically passive prostheses that provide little to no propulsive work. Among the several joints and muscles required for healthy walking, the ones most vital for push-off assistance include t
Externí odkaz:
https://doaj.org/article/029430b5cd414fe18fb9e49dfb8b2044
Publikováno v:
Frontiers in Neurorobotics, Vol 15 (2022)
User customization of a lower-limb powered Prosthesis controller remains a challenge to this date. Controllers adopting impedance control strategies mandate tedious tuning for every joint, terrain condition, and user. Moreover, no relationship is kno
Externí odkaz:
https://doaj.org/article/a9039998a78f41bfb2f793ed2d30bf39
Publikováno v:
Frontiers in Neurorobotics, Vol 11 (2017)
Cutaneous sensory feedback can be used to provide additional sensory cues to a person performing a motor task where vision is a dominant feedback signal. A haptic joystick has been widely used to guide a user by providing force feedback. However, the
Externí odkaz:
https://doaj.org/article/f1369335c05c4385a268f2b0f055a12d
Publikováno v:
IEEE Robotics and Automation Letters. 8:2590-2597
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d74beb121bf3909aff81c9cd2cc6246
https://doi.org/10.1109/lra.2023.3256927
https://doi.org/10.1109/lra.2023.3256927
Autor:
Woolim Hong, Namita Anil Kumar, Shawanee Patrick, Hui-Jin Um, Heon-Su Kim, Hak-Sung Kim, Pilwon Hur
Publikováno v:
IEEE Robotics and Automation Letters. 7:11228-11235
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e29ed613de81cc9ec608bc189edf86e
https://doi.org/10.1109/lra.2022.3194673
https://doi.org/10.1109/lra.2022.3194673
Autor:
Namita Anil Kumar, Pilwon Hur
Publikováno v:
IEEE Transactions on Haptics. 15:109-114
We propose a novel, gyroscopic device for haptics and hand rehabilitation, named Gymball. It consists of a fully actuated rotor-gimbal assembly encased in an easy-to-grip appealing design. When held, the device generates a gyroscopic torque which cau
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7fe18a2ab278d39d1ad97ee110c2c37
https://doi.org/10.1109/toh.2022.3144581
https://doi.org/10.1109/toh.2022.3144581
Publikováno v:
IEEE Robotics and Automation Letters. 6:5113-5120
Phase variables are continuous real-valued functions which parameterize the gait cycle. As such, they can be used to estimate a powered prosthesis user's walking state. It is common to represent the phase variable as a function of the thigh angle. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6eddd555ffffd8e7e6878998822f5c2d
https://doi.org/10.1109/lra.2021.3068907
https://doi.org/10.1109/lra.2021.3068907
Publikováno v:
Frontiers in neurorobotics. 16
State-of-the-art knee braces use a polycentric mechanism with a predefined locus of the instantaneous center of rotation (centrode) and most exoskeleton devices use a knee mechanism with a single axis of rotation. However, human knees do not share a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9842db34a9a4f2c8147ec7e8e6379791
https://pubmed.ncbi.nlm.nih.gov/35706552
https://pubmed.ncbi.nlm.nih.gov/35706552
Publikováno v:
Frontiers in Neurorobotics
Frontiers in Neurorobotics, Vol 15 (2022)
Frontiers in Neurorobotics, Vol 15 (2022)
User customization of a lower-limb powered Prosthesis controller remains a challenge to this date. Controllers adopting impedance control strategies mandate tedious tuning for every joint, terrain condition, and user. Moreover, no relationship is kno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd20f6e9b283281566f3e1031e9cc3e8
https://pubmed.ncbi.nlm.nih.gov/35087389
https://pubmed.ncbi.nlm.nih.gov/35087389