Results 211 to 220 of about 23,503 (294)

Design and modeling of the off-axis parabolic deformable mirror laboratory

, 2019
Hari B. Subedi, Roser Juanola-Parramon, Tyler D. Groff   +2 more
openalex   +2 more sources

Design Optimization of a Variable Stiffness Robotic Gripper with Passive Restoration Fabricated by Multimaterial 3D Printing

Advanced Robotics Research, EarlyView.
A multimaterial robotic gripper fabricated via multimaterial 3D printing integrates conductive thermopolymer joints with flexible elastomeric components. Joule heating enables precise joint‐level stiffness modulation, enhanced by embedded temperature sensors, passive shape restoration, and active cooling, enabling versatile manipulation capabilities ...
Daniel Jee Seng Goh, Guo Liang Goh, Selvanther Sivarajan, Van Pho Nguyen, Wai Yee Yeong   +4 more
wiley   +1 more source

Hadamard based single-pixel microscopy using sensor-less adaptive optics supported by multi-actuator adaptive lens. [PDF]

Nat Commun
Tobón-Maya H, Willstatter L, Zapata-Valencia SI, Bonora S, Tajahuerce E, Lancis J.   +5 more
europepmc   +1 more source

An optimization method for deformable mirror configuration in multi-conjugate adaptive optics systems [PDF]

Ziming Li, Yuhe Liu, Lanqiang Zhang, Zibo Ke, Linhai Huang, Changhui Rao   +5 more
openalex   +1 more source

Freeform Surface Graded Optimization of Deformable Mirrors in Integrated Zoom and Image Stabilization System Through Vectorial Ray Tracing and Image Point Freezing Method [PDF]

, 2019
Yan Ning, Yao Hu, Xuemin Cheng, Qun Hao, Yang Cheng, Tengfei Li, Xin Tao   +6 more
openalex   +1 more source

An AI‐Enabled All‐In‐One Visual, Proximity, and Tactile Perception Multimodal Sensor

Advanced Robotics Research, EarlyView.
Targeting integrated multimodal perception of robots, an AI‐enabled all‐in‐one multimodal sensor is proposed. This sensor is capable of perceiving three types of modalities, including vision, proximity, and tactility. By toggling an ultraviolet light and adjusting the camera focus, it switches smoothly between multiple perceptual modalities, enabling ...
Menghao Pu, Tiyong Zhao, Lingxi Zhang, Chaoqun Han, Zhiping Chai, Yifan Zhou, Han Ding, Zhigang Wu   +7 more
wiley   +1 more source

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

Advanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska, Kaushik Jayaram, Nicole Xu   +2 more
wiley   +1 more source

MEMS Varifocal Optical Elements for Focus Control. [PDF]

Micromachines (Basel)
Liu C, Wang T, Wang X, Chang M, Jian Y, Wang W.   +5 more
europepmc   +1 more source

Experimental investigation of the deformable mirror with bidirectional thermal actuators

, 2015
Lei Huang, Xingkun Ma, Mali Gong, Qi Bian   +3 more
openalex   +1 more source

Enabling Real‐Time Shape‐Sensing in Soft Robots via a Miniaturized, Single‐Signal, Color‐Tuned Soft Optical Sensor

Advanced Robotics Research, EarlyView.
A miniaturized soft optical sensor that uses thin film color tuning enables real‐time 3D shape‐sensing from a single red–green–blue (RGB) signal. When integrated into a soft robot, it enables closed‐loop control and autonomous navigation in a phantom lung environment without the need for onboard electronics, achieving sub‐millimeter accuracy through ...
Frank Juliá Wise, Yitong Lu, Daniel Van Lewen, Riley Applebaum, Bianca Andrada, Johnathan Reamer, Sheila Russo   +6 more
wiley   +1 more source