Results 141 to 150 of about 39,958 (302)

Learning‐Based Soft Robotic Grasping: Recent Progress and Remaining Challenges

open access: yesAdvanced Robotics Research, EarlyView.
This review analyzes learning‐based soft robotic grasping from a pipeline‐oriented perspective, encompassing soft gripper design, multimodal sensing, and learning‐based planning and control. It surveys key neural network architectures and benchmark datasets and identifies critical challenges such as sim‐to‐real transfer, generalization, and continual ...
Arnab Majumder   +3 more
wiley   +1 more source

Facial Skin Aging Characteristics of the Old-Perceived Age in a 20–40 Years Old Chinese Female Population

open access: yesClinical, Cosmetic and Investigational Dermatology
Qianghua Quan,1– 3 Haihao Pan,1– 3 Fei Wang,1,2 Siyi Wang,1– 3 Lingli Yang,1– 3 Mixiang Guan,1,2 Quan An1,2 1Research and Development Department, Yunnan Baiyao Group Shanghai Science & Technology Co., Ltd, Shanghai, People’s Republic of China; 2East Asia
Quan Q   +6 more
doaj  

Real-time Simulation of Wrinkles

open access: yes, 2008
Skin wrinkles add realism and expressiveness to 3D facial animation. Modeling and animation of facial wrinkles have been challenging tasks due to the variety of conformations and details subtleness that wrinkles can exhibit.
Reis, Clausius Duque G.   +2 more
core  

Stiffness‐Programmable Origami Robots With Tendon‐Driven Actuation via Multimaterial 3D Printing

open access: yesAdvanced Robotics Research, EarlyView.
Motion diversity is achieved in a tendon‐driven origami robot through programmable stiffness rather than modified actuation. Multimaterial 3D printing embeds soft creases, modular inserts redirect identical tendon inputs into distinct behaviors, and variable‐stiffness inserts enable real‐time switching.
Elisha Lerner, Jianguo Zhao
wiley   +1 more source

Frontal wrinkles in the elderly: prevalence, patterns and association of sleep lines with sleep quality. [PDF]

open access: yesAn Bras Dermatol
Campos JEMS   +4 more
europepmc   +1 more source

Dual‐Mode Gripper With Suction and Shape‐Adaptive Freezing Grasps

open access: yesAdvanced Robotics Research, EarlyView.
This study presents a dual‐mode robotic gripper that combines vacuum suction with a shape‐adaptive freezing grasp. The freezing mode uses a compliant rubber membrane, a sprayed water layer, and dry‐ice powder to generate ice‐mediated adhesion while conforming to complex geometries.
Takuma Yanagisawa   +4 more
wiley   +1 more source

Wrinkles the Clown

open access: yes, 2018
Signed photographic postcard of a clown signed 'Yours Truly Wrinkles'. Electric Studios, 12 Bank Hey Street, Blackpool; 137 Pinstone Street, Sheffield; Peveril Studio, Douglas printed on reverse.
Electric Studios
core  

Shear‐Isolating Actuation System for Exosuit Using Movable Pulley With Webbing‐Driven Mechanism

open access: yesAdvanced Robotics Research, EarlyView.
Tendon‐driven exosuits can chafe the skin because the moving tendon slides against the wearer. A shear‐isolating actuation system combining a movable pulley with flat‐profile webbing keeps the body‐contacting tendon layer stationary, relocating relative motion away from the skin. The compact 145‐g actuator delivers 150 N of assistance, and benchtop and
Kyeongmin Lim   +5 more
wiley   +1 more source

Augmentation of coarse meshes with wrinkles

open access: yes, 2015
Folds and wrinkles are an important visual cue in the recognition of realistically dressed characters in virtual environments. Wrinkles must, however, move dynamically within the context of an animation to retain much of this realism.
Gillette, Russell
core   +1 more source

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