Tactile image sensors employing camera: A review

K Shimonomura - Sensors, 2019 - mdpi.com
A tactile image sensor employing a camera is capable of obtaining rich tactile information
through image sequences with high spatial resolution. There have been many studies on …

Tactile sensing for minimally invasive surgery: Conventional methods and potential emerging tactile technologies

W Othman, ZHA Lai, C Abril… - Frontiers in Robotics …, 2022 - frontiersin.org
As opposed to open surgery procedures, minimally invasive surgery (MIS) utilizes small skin
incisions to insert a camera and surgical instruments. MIS has numerous advantages such …

Visuotactile sensors with emphasis on gelsight sensor: A review

AC Abad, A Ranasinghe - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
This review paper focuses on vision and touch-based sensors known as visuotactile. The
study of visuotactile sensation and perception became a multidisciplinary field of study by …

In-hand object localization using a novel high-resolution visuotactile sensor

S Cui, R Wang, J Hu, J Wei, S Wang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In-hand object localization and manipulation has always been a challenging task in robotic
community. In this article, we address this problem by vision-based tactile sensing with high …

L F-TOUCH: A Wireless GelSight with Decoupled Tactile and Three-axis Force Sensing

W Li, M Wang, J Li, Y Su, DK Jha, X Qian… - IEEE Robotics and …, 2023 - ieeexplore.ieee.org
GelSight sensors that estimate contact geometry and force by reconstructing the deformation
of their soft elastomer from images would yield poor force measurements when the …

On the design and development of vision-based tactile sensors

UH Shah, R Muthusamy, D Gan, Y Zweiri… - Journal of Intelligent & …, 2021 - Springer
This paper reviews the existing vision-based tactile sensor (VBTS) designs reported in the
literature. Although some reviews on VBTSs already exist in the literature. We believe it is …

Ground truth force distribution for learning-based tactile sensing: A finite element approach

C Sferrazza, A Wahlsten, C Trueeb, R D'Andrea - IEEE Access, 2019 - ieeexplore.ieee.org
Skin-like tactile sensors provide robots with rich feedback related to the force distribution
applied to their soft surface. The complexity of interpreting raw tactile information has driven …

Detection and prevention of foreign material in food: A review

K Payne, CA O'Bryan, JA Marcy, PG Crandall - Heliyon, 2023 - cell.com
This review highlights the critical concern foreign material contamination poses across the
food processing industry and provides information on methods and implementations to …

A Vision-Based Tactile Sensing System for Multimodal Contact Information Perception via Neural Network

W Xu, G Zhou, Y Zhou, Z Zou, J Wang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Typically, robotic dexterous hands are equipped with various sensors to acquire multimodal
tactile information, which is an important way for robots to perceive and interact with the …

Learning robotic assembly tasks with lower dimensional systems by leveraging physical softness and environmental constraints

M Hamaya, R Lee, K Tanaka… - … on Robotics and …, 2020 - ieeexplore.ieee.org
In this study, we present a novel control framework for assembly tasks with a soft robot.
Typically, existing hard robots require high frequency controllers and precise force/torque …