Results 21 to 30 of about 2,501,552 (326)
GelSight EndoFlex: A Soft Endoskeleton Hand with Continuous High-Resolution Tactile Sensing [PDF]
International Conference on Soft Robotics, 2023 We describe a novel three-finger robot hand that has high resolution tactile sensing along the entire length of each finger. The fingers are compliant, constructed with a soft shell supported with a flexible endoskeleton. Each finger contains two cameras,
Sandra Q. Liu +2 more
semanticscholar +1 more source
Visual-Tactile Sensing for In-Hand Object Reconstruction [PDF]
Computer Vision and Pattern Recognition, 2023 Tactile sensing is one of the modalities humans rely on heavily to perceive the world. Working with vision, this modality refines local geometry structure, measures defor-mation at the contact area, and indicates the hand-object contact state.
Wenqiang Xu +5 more
semanticscholar +1 more source
StereoTac: A Novel Visuotactile Sensor That Combines Tactile Sensing With 3D Vision [PDF]
IEEE Robotics and Automation Letters, 2023 Combining 3D vision with tactile sensing could unlock a greater level of dexterity for robots and improve several manipulation tasks. However, obtaining a close-up 3D view of the location where manipulation contacts occur can be challenging, particularly
Etienne Roberge +2 more
semanticscholar +1 more source
TouchSDF: A DeepSDF Approach for 3D Shape Reconstruction Using Vision-Based Tactile Sensing [PDF]
IEEE Robotics and Automation Letters, 2023 Humans rely on their visual and tactile senses to develop a comprehensive 3D understanding of their physical environment. Recently, there has been a growing interest in exploring and manipulating objects using data-driven approaches that utilise high ...
Mauro Comi +5 more
semanticscholar +1 more source
Sensors, 2020 Grasping force control is important for multi-fingered robotic hands to stabilize the grasped object. Humans are able to adjust their grasping force and react quickly to instabilities through tactile sensing.
Zhen Deng +3 more
doaj +1 more source
Micromachines, 2020 Flexible tactile sensors have been utilized in intelligent robotics for human-machine interaction and healthcare monitoring. The relatively low flexibility, unbalanced sensitivity and sensing range of the tactile sensors are hindering the accurate ...
Lingfeng Zhu +3 more
doaj +1 more source
Aerial Interaction with Tactile Sensing [PDF]
IEEE International Conference on Robotics and Automation, 2023 While the field of autonomous Uncrewed Aerial Vehicles (UAVs) has grown rapidly, most applications only focus on passive visual tasks. Aerial interaction aims to execute tasks involving physical interactions, which offers a way to assist humans in high ...
Xiaofeng Guo +5 more
semanticscholar +1 more source
, 2017 Research on tactile sensing has been progressing at constant pace. In robotics, tactile sensing is typically studied in the context of object grasping and manipulation. In this domain, the development of robust, multi-modal, tactile sensors for robotic hands has supported the study of novel algorithms for in-hand object manipulation, material ...
Natale, Lorenzo, Cannata, Giorgio
openaire +2 more sources
Research on Finger Pressure Tactile Sensor with Square Hole Structure Based on Fiber Bragg Grating
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
doaj +1 more source
GelSight Fin Ray: Incorporating Tactile Sensing into a Soft Compliant Robotic Gripper [PDF]
International Conference on Soft Robotics, 2022 To adapt to constantly changing environments and be safe for human interaction, robots should have compliant and soft characteristics as well as the ability to sense the world around them.
Sandra Q. Liu, E. Adelson
semanticscholar +1 more source