Closed-loop optogenetic neuromodulation enables high-fidelity fatigue-resistant muscle control [0.03%]
闭环光遗传神经调控可实现高保真的抗疲劳肌肉控制
Guillermo Herrera-Arcos,Hyungeun Song,Seong Ho Yeon et al.
Guillermo Herrera-Arcos et al.
Closed-loop neuroprostheses show promise in restoring motion in individuals with neurological conditions. However, conventional activation strategies based on functional electrical stimulation (FES) fail to accurately modulate muscle force ...
Letizia Gionfrida,Daekyum Kim,Davide Scaramuzza et al.
Letizia Gionfrida et al.
To enhance wearable robots, understanding user intent and environmental perception with novel vision approaches is needed.
Jordan Williams
Jordan Williams
Improving the performance of closed-loop optogenetic nerve stimulation can reproduce desired muscle activation patterns.
An ultrawide field-of-view pinhole compound eye using hemispherical nanowire array for robot vision [0.03%]
一种用于机器人视觉的超宽视场针孔复眼，采用半球形纳米线阵列
Yu Zhou,Zhibo Sun,Yucheng Ding et al.
Yu Zhou et al.
Garnering inspiration from biological compound eyes, artificial vision systems boasting a vivid range of diverse visual functional traits have come to the fore recently. However, most of these artificial systems rely on transformable electr...
F Paredes-Vallés,J J Hagenaars,J Dupeyroux et al.
F Paredes-Vallés et al.
Biological sensing and processing is asynchronous and sparse, leading to low-latency and energy-efficient perception and action. In robotics, neuromorphic hardware for event-based vision and spiking neural networks promises to exhibit simil...
Robin R Murphy
Robin R Murphy
Jung_E, the 2023 science-fiction movie from South Korea, suggests that a novel leg-wheel hybrid for robot locomotion might be appreciated.
Stereoscopic artificial compound eyes for spatiotemporal perception in three-dimensional space [0.03%]
用于三维空间时空感知的立体人工复眼
Byungjoon Bae,Doeon Lee,Minseong Park et al.
Byungjoon Bae et al.
Arthropods' eyes are effective biological vision systems for object tracking and wide field of view because of their structural uniqueness; however, unlike mammalian eyes, they can hardly acquire the depth information of a static object bec...
Samuel A Burden,Thomas Libby,Kaushik Jayaram et al.
Samuel A Burden et al.
Animals are much better at running than robots. The difference in performance arises in the important dimensions of agility, range, and robustness. To understand the underlying causes for this performance gap, we compare natural and artific...
Amos Matsiko
Amos Matsiko
Legged robots take a leap forward.
Amos Matsiko
Amos Matsiko
A smart suction cup uses haptics to supplement vision for exploration of objects in a grasping task.