Results 291 to 300 of about 4,995,351 (314)

3D Elastomeric Kirigami for Passively Stretchable Fully Soft Vacuum‐Powered Artificial Muscles

Advanced Robotics Research, EarlyView.
The creation of purely soft, passively stretchable artificial muscles has long been a hot topic in robotics research. Here, we present a design approach involving the extension of 2D kirigami to 3D elastomeric kirigami structures. In a biomimetic demonstration of the human upper arm, this approach successfully simulated the driving mechanism ...
Tao Wang, Hongyuan Wang, Qian Liu, Xi Wang, Guoqiang Fu, Caijiang Lu, Bo Li, Jinhua Zhang, Hongying Zhang   +8 more
wiley   +1 more source

Computer vision uncovers three fundamental dimensions of levodopa-responsive motor improvement in Parkinson's disease. [PDF]

NPJ Parkinsons Dis
Lange F, Guarin DL, Ademola E, Mahdy D, Acevedo G, Odorfer T, Wong JK, Volkmann J, Peach R, Reich M.   +9 more
europepmc   +1 more source

A Low‐Cost Curvature Detection Method for an Untethered Biped Pipeline Climbing Robot with Energy‐Efficient Strategy

Advanced Robotics Research, EarlyView.
A low‐cost pipeline curvature detection method has been proposed for an untethered biped pipeline surface climbing robot (BPCR) system with a five‐degree‐of freedom structure. The BPCR features adaptive vacuum suction cups equipped with multiple laser sensors on the suction modules to detect the curvature of various surfaces.
Zikang Li, Weijian Zhang, Yuan Yin, Qingsong Xu   +3 more
wiley   +1 more source

Integrating DRN-RF with computer vision for detection of control room operator's mental fatigue. [PDF]

PLoS One
Ji Z, Xie X, Jiang E, Wang Y, Min B, Yang S, Chen Y, Pons D.   +7 more
europepmc   +1 more source

Stable Imitation of Multigait and Bipedal Motions for Quadrupedal Robots Over Uneven Terrains

Advanced Robotics Research, EarlyView.
How are quadrupedal robots empowered to execute complex navigation tasks, including multigait and bipedal motions? Challenges in stability and real‐world adaptation persist, especially with uneven terrains and disturbances. This article presents an imitation learning framework that enhances adaptability and robustness by incorporating long short‐term ...
Erdong Xiao, Yinzhao Dong, Ji Ma, Peng Lu   +3 more
wiley   +1 more source

Developing Nationwide Estimates of Built Environment Quality Characteristics Using Street-View Imagery and Computer Vision. [PDF]

Environ Sci Technol
Larkin A, Huang T, Chen L, Lin PD, Hart JE, Zhang W, Coull BA, Yi L, Suel E, Hankey S, James P, Hystad P.   +11 more
europepmc   +1 more source

Developing Computer Vision Models for Classifying Grain Shapes of Crushed Stone. [PDF]

Sensors (Basel)
Beskopylny AN, Shcherban' EM, Stel'makh SA, Shilov AA, Razveeva I, Elshaeva D, Chernil'nik A, Onore G.   +7 more
europepmc   +1 more source

Computer Vision in Monitoring Fruit Browning: Neural Networks vs. Stochastic Modelling. [PDF]

Sensors (Basel)
Kondoyanni M, Loukatos D, Templalexis C, Lentzou D, Xanthopoulos G, Arvanitis KG.   +5 more
europepmc   +1 more source