Results 31 to 40 of about 57,402 (292)
A Tactile Sensor Decoupling Process [PDF]
Sensors, 2018 An improved hybrid homotopy method is proposed to decouple the multi-input model of tactile sensors. The time-embedded homotopy algorithm is proved to be very suitable for solving the problem. Three tracking factors that control the efficiency of the algorithm are studied: tracking operator, stepsize, and accuracy.
Yuyun Xu +4 more
openaire +3 more sources
Compressed Sensing for Tactile Skins
, 2016 Whole body tactile perception via tactile skins offers large benefits for robots in unstructured environments. To fully realize this benefit, tactile systems must support real-time data acquisition over a massive number of tactile sensor elements.
Hollis, Brayden +2 more
core +1 more source
Three Realizations and Comparison of Hardware for Piezoresistive Tactile Sensors [PDF]
, 2001 Tactile sensors are basically arrays of force sensors that are intended to emulate the skin in applications such as assistive robotics. Local electronics are usually implemented to reduce errors and interference caused by long wires.
Castellanos Ramos, Julián +4 more
core +1 more source
Online Morphological Adaptation for Tactile Sensing Augmentation
Frontiers in Robotics and AI, 2021 Sensor morphology and structure has the ability to significantly aid and improve tactile sensing capabilities, through mechanisms such as improved sensitivity or morphological computation.
Josie Hughes +3 more
doaj +1 more source
Ultra-thin silicon based piezoelectric capacitive tactile sensor [PDF]
, 2016 This paper presents an ultra-thin bendable silicon based tactile sensor, in a piezoelectric capacitor configuration, realized by wet anisotropic etching as post-processing steps.
Dahiya, Ravinder +4 more
core +1 more source
Flexible Tactile Sensor Array for Slippage and Grooved Surface Recognition in Sliding Movement
Micromachines, 2019 Flexible tactile sensor with contact force sensing and surface texture recognition abilities is crucial for robotic dexterous grasping and manipulation in daily usage.
Yancheng Wang, Jianing Chen, Deqing Mei
doaj +1 more source
Deep Tactile Experience: Estimating Tactile Sensor Output from Depth Sensor Data [PDF]
2020 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2020 Tactile sensing is inherently contact based. To use tactile data, robots need to make contact with the surface of an object. This is inefficient in applications where an agent needs to make a decision between multiple alternatives that depend the physical properties of the contact location.
Patel, Karankumar +2 more
openaire +2 more sources
A Comprehensive Study on the Sensing Characteristics of a Piezoresistive Tactile Sensor
Gazi Üniversitesi Fen Bilimleri Dergisi, 2019 At present, tactile sensor technology is the only solution to measure the pressure and contact area of two solid in normal contact. In this study, the sensing characteristics of a taxel inside a flexible tactile sensor were investigated for accurate ...
Bilsay SÜMER
doaj +1 more source
Advanced Intelligent Systems, 2023 Herein, a multimodal tactile sensing module that can improve the dexterous manipulation capabilities of robots with parallel grippers is reported. The tactile sensor consists of a 4 × 4 matrix 3‐axis force sensor array (with spacings of 2 mm) and a ...
Bo-Gyu Bok, Jin-Seok Jang, Min-Seok Kim
doaj +1 more source
Magnetostrictive-based multimodal tactile sensors for object recognition
AIP AdvancesTactile perception of the human hand plays a critical role in everyday object recognition. The development of multimodal tactile sensors that can sense stimuli with high sensitivity and low cost is important for intelligent perception. In this article, a
Kaile Liu +6 more
doaj +1 more source