Research on Finger Pressure Tactile Sensor with Square Hole Structure Based on Fiber Bragg Grating [PDF]
Sensors, 2023 Aiming at the problems of lateral force interference and non-uniform strain of robot fingers in the process of pressure tactile sensing, a flexible tactile sensor with a square hole structure based on fiber Bragg grating (FBG) is proposed in this paper ...
Guan Lu +3 more
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Vision-based tactile sensor design using physically based rendering [PDF]
Communications EngineeringHigh-resolution tactile sensors are very helpful to robots for fine-grained perception and manipulation tasks, but designing those sensors is challenging.
Arpit Agarwal +5 more
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Sensors, 2023 Tactile sensing is important for robots to perceive the world as it captures the physical surface properties of the object with which it is in contact and is robust to illumination and colour variances.
Guanqun Cao +4 more
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Deep learning-assisted object recognition with hybrid triboelectric-capacitive tactile sensor [PDF]
Microsystems & NanoengineeringTactile sensors play a critical role in robotic intelligence and human-machine interaction. In this manuscript, we propose a hybrid tactile sensor by integrating a triboelectric sensing unit and a capacitive sensing unit based on porous PDMS.
Yating Xie +5 more
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High-Density Tactile Sensor Array for Sub-Millimeter Texture Recognition [PDF]
SensorsHigh-density tactile sensor arrays that replicate human touch could restore texture perception in paralyzed individuals. However, conventional tactile sensor arrays face inherent trade-offs between spatial resolution, sensitivity, and crosstalk ...
Chengran Cao +3 more
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A machine learning‐assisted multifunctional tactile sensor for smart prosthetics
InfoMat, 2023 The absence of tactile perception limits the dexterity of a prosthetic hand and its acceptance by amputees. Recreating the sensing properties of the skin using a flexible tactile sensor could have profound implications for prosthetics, whereas existing ...
Yue Li +9 more
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A Full‐Range Proximity‐Tactile Sensor Based on Multimodal Perception Fusion for Minimally Invasive Surgical Robots [PDF]
Advanced ScienceMinimally invasive surgical robots have received widespread attention due to its numerous advantages. However, the lack of adequate perception capability remains a significant issue for the robots.
Dongsheng Li +8 more
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All‐Printed Finger‐Inspired Tactile Sensor Array for Microscale Texture Detection and 3D Reconstruction [PDF]
Advanced ScienceElectronic skins are expected to replicate a human‐like tactile sense, which significantly detects surface information, including geometry, material, and temperature.
Yilin Wang +6 more
doaj +2 more sources
Effects of Sensing Tactile Arrays, Shear Force, and Proprioception of Robot on Texture Recognition
Sensors, 2023 In robotics, tactile perception is important for fine control using robot grippers and hands. To effectively incorporate tactile perception in robots, it is essential to understand how humans use mechanoreceptors and proprioceptors to perceive texture ...
Jung-Hwan Yang +2 more
doaj +1 more source
Transfer of Tactile Sensors Using Stiction Effect Temporary Handling
Micromachines, 2021 A novel method for transfer of tactile sensors using stiction effect temporary handling (SETH) is presented to simplify the microelectromechanical-system (MEMS)/CMOS integration process, improve the process reliability and electrical performance, and ...
Peng Zhong +4 more
doaj +1 more source