Tactile sensing in dexterous robot hands

Z Kappassov, JA Corrales, V Perdereau - Robotics and Autonomous …, 2015 - Elsevier
Tactile sensing is an essential element of autonomous dexterous robot hand manipulation. It
provides information about forces of interaction and surface properties at points of contact …

Robotic tactile perception of object properties: A review

S Luo, J Bimbo, R Dahiya, H Liu - Mechatronics, 2017 - Elsevier
Touch sensing can help robots understand their surrounding environment, and in particular
the objects they interact with. To this end, roboticists have, in the last few decades …

Object recognition using tactile measurements: Kernel sparse coding methods

H Liu, D Guo, F Sun - IEEE Transactions on Instrumentation …, 2016 - ieeexplore.ieee.org
Dexterous robots have emerged in the last decade in response to the need for fine-motor-
control assistance in applications as diverse as surgery, undersea welding, and mechanical …

CNN-based methods for object recognition with high-resolution tactile sensors

JM Gandarias, AJ Garcia-Cerezo… - IEEE Sensors …, 2019 - ieeexplore.ieee.org
Novel high-resolution pressure-sensor arrays allow treating pressure readings as standard
images. Computer vision algorithms and methods such as convolutional neural networks …

Novel tactile-sift descriptor for object shape recognition

S Luo, W Mou, K Althoefer, H Liu - IEEE Sensors Journal, 2015 - ieeexplore.ieee.org
Using a tactile array sensor to recognize an object often requires multiple touches at
different positions. This process is prone to move or rotate the object, which inevitably …

Extreme kernel sparse learning for tactile object recognition

H Liu, J Qin, F Sun, D Guo - IEEE transactions on cybernetics, 2016 - ieeexplore.ieee.org
Tactile sensors play very important role for robot perception in the dynamic or unknown
environment. However, the tactile object recognition exhibits great challenges in practical …

Iterative closest labeled point for tactile object shape recognition

S Luo, W Mou, K Althoefer, H Liu - 2016 IEEE/RSJ International …, 2016 - ieeexplore.ieee.org
Tactile data and kinesthetic cues are two important sensing sources in robot object
recognition and are complementary to each other. In this paper, we propose a novel …

Extended tactile perception: Vibration sensing through tools and grasped objects

T Taunyazov, LS Song, E Lim, HH See… - 2021 IEEE/RSJ …, 2021 - ieeexplore.ieee.org
Humans display the remarkable ability to sense the world through tools and other held
objects. For example, we are able to pinpoint impact locations on a held rod and tell apart …

Neuromorphic tactile edge orientation classification in an unsupervised spiking neural network

FLA Macdonald, NF Lepora, J Conradt… - Sensors, 2022 - mdpi.com
Dexterous manipulation in robotic hands relies on an accurate sense of artificial touch. Here
we investigate neuromorphic tactile sensation with an event-based optical tactile sensor …

Localizing the object contact through matching tactile features with visual map

S Luo, W Mou, K Althoefer, H Liu - 2015 IEEE International …, 2015 - ieeexplore.ieee.org
This paper presents a novel framework for integration of vision and tactile sensing by
localizing tactile readings in a visual object map. Intuitively, there are some …