Results 81 to 90 of about 38,538 (207)

Towards markerless surgical tool and hand pose estimation. [PDF]

Int J Comput Assist Radiol Surg, 2021
Hein J, Seibold M, Bogo F, Farshad M, Pollefeys M, Fürnstahl P, Navab N.   +6 more
europepmc   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Vote-based multimodal fusion for hand-held object pose estimation

Alexandria Engineering Journal
Estimating the pose of hand-held objects is a critical and challenging task in computer vision and robotics, with applications in robotic manipulation, human–robot interaction, and augmented reality (AR).
Dinh-Cuong Hoang, Phan Xuan Tan, Anh-Nhat Nguyen, Duc-Long Pham, Van-Duc Vu, Van-Thiep Nguyen, Thu-Uyen Nguyen, Duc-Thanh Tran, Khanh-Toan Phan, Xuan-Tung Dinh, Van-Hiep Duong, Ngoc-Trung Ho, Hai-Nam Pham, Viet-Anh Trinh, Son-Anh Bui   +14 more
doaj   +1 more source

Automatic detection of abnormal hand gestures in patients with radial, ulnar, or median nerve injury using hand pose estimation. [PDF]

Front Neurol, 2022
Gu F, Fan J, Cai C, Wang Z, Liu X, Yang J, Zhu Q.   +6 more
europepmc   +1 more source

Bandgap‐Engineered AlGaAs/GaAs Heterostructures for Wavelength‐Selective Dual‐Polarity Photoelectrochemistry

Advanced Functional Materials, EarlyView.
Bandgap‐engineered AlGaAs/GaAs heterostructures exhibit wavelength‐selective dual‐polarity photoelectrochemistry, switching from photocathodic to photoanodic response depending on excitation wavelength. The polarity transition is governed by band‐selective absorption, built‐in electric‐field‐driven carrier transport, and interfacial charge‐transfer ...
Yukai Mao, Lipin Chen, Jules Courtin, Siyu Lin, Gangri Cai, Yan Zhu, Yoan Léger, Nicolas Bertru, Jinshi Zhao, Charles Cornet   +9 more
wiley   +1 more source

Review of Thermally Activated Twisted Coiled Polymer Actuators: A Materials Science Perspective

Advanced Functional Materials, EarlyView.
Thermally activated twisted and coiled polymer actuators (TCPAs) combine lightweight design, large deformation, and scalable fabrication for soft robotic and wearable applications. This review connects polymer structure, processing history, helix geometry, and thermomechanical characterization to actuator performance, highlighting current challenges in
Nadja Schenk, Lukas Benecke, Chokri Cherif, Johannes Mersch   +3 more
wiley   +1 more source

Surprising Water Slipping Performance on Highly Hydrophilic PEG‐Derived Monolayer‐Covered Surfaces: Preparation, Mechanism, and Application

Advanced Functional Materials, EarlyView.
Highly hydrophilic surfaces (water contact angle, ≈17.7°) exhibiting surprising water slipping performance (sliding angle, ≈7.3°) are successfully prepared via simple chemisorption of polyethylene glycol (PEG) organosilane and subsequent alkali‐treatment.
Hyeonjin Kim, Kouki Akaike, Jerred Wassgren, Hiroshi Kakiuchida, Masahisa Okada, Atsushi Hozumi   +5 more
wiley   +1 more source

3D hand pose and mesh estimation via a generic Topology-aware Transformer model

Frontiers in Neurorobotics
In Human-Robot Interaction (HRI), accurate 3D hand pose and mesh estimation hold critical importance. However, inferring reasonable and accurate poses in severe self-occlusion and high self-similarity remains an inherent challenge.
Shaoqi Yu, Shaoqi Yu, Yintong Wang, Yintong Wang, Lili Chen, Lili Chen, Xiaolin Zhang, Xiaolin Zhang, Xiaolin Zhang, Jiamao Li, Jiamao Li   +10 more
doaj   +1 more source

American Sign Language Alphabet Recognition by Extracting Feature from Hand Pose Estimation. [PDF]

Sensors (Basel), 2021
Shin J, Matsuoka A, Hasan MAM, Srizon AY.   +3 more
europepmc   +1 more source

Sustainable Electrochemical Synthesis of High‐Quality MXenes: Mechanistic Insights, Applications, Challenges, and Technological Prospects

Advanced Functional Materials, EarlyView.
Electrochemical etching provides an eco‐friendly alternative to hazardous HF methods for MXene production. This approach facilitates the selective isolation of the A‐layer from MAX phases with tunable surface terminations. Controlling voltage, electrolytes, temperature, and duration enables the optimal structural integrity. Nevertheless, existing scale
Jagdeep Singh, Madhusudhana M Devadiga, Santosh K. Tiwari, AS Dhaliwal, Gurpreet Singh Selopal   +4 more
wiley   +1 more source