High-speed functional photoacoustic microscopy using a water-immersible two-axis torsion-bending scanner

M Chen, X Duan, B Lan, T Vu, X Zhu, Q Rong, W Yang… - Photoacoustics, 2021 - Elsevier
Optical-resolution photoacoustic microscopy (OR-PAM) can provide functional, anatomical,
and molecular images at micrometer level resolution with an imaging depth of less than 1 …

The second generation (g2) fingertip sensor for near-distance ranging and material sensing in robotic grasping

C Fang, D Wang, D Song, J Zou - … International Conference on …, 2022 - ieeexplore.ieee.org
To continuously improve robotic grasping, we are interested in developing a contactless
fingertip-mounted sensor for near-distance ranging and material sensing. Previously, we …

Design of an object scanning system and a calibration method for a fingertip-mounted dual-modal and dual sensing mechanisms (dmdsm)-based pretouch sensor for …

D Wang, F Guo, C Fang, J Zou… - 2022 IEEE 18th …, 2022 - ieeexplore.ieee.org
To enable robots to grasp unknown objects, we have developed a new type of fingertip-
mounted sensor that can detect distance, material type, and interior structure without making …

Fingertip pulse-echo ultrasound and optoacoustic dual-modal and dual sensing mechanisms near-distance sensor for ranging and material sensing in robotic …

C Fang, D Wang, D Song, J Zou - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
To improve robotic grasping, we are interested in developing a new non-contact fingertip-
mounted sensor for near-distance ranging and material sensing. Here we report new …

The third generation (g3) dual-modal and dual sensing mechanisms (dmdsm) pretouch sensor for robotic grasping

C Fang, S Li, D Wang, F Guo, D Song… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
Fingertip-mounted pretouch sensors are very useful for robotic grasping. In this paper, we
report a new (G3) dual-modal and dual sensing mechanisms (DMDSM) pretouch sensor for …

A Pretouch Perception Algorithm for Object Material and Structure Mapping to Assist Grasp and Manipulation Using a DMDSM Sensor

F Guo, S Xie, D Wang, C Fang, J Zou… - 2023 IEEE/RSJ …, 2023 - ieeexplore.ieee.org
We report a new material and structure mapping (MSM) algorithm to assist robotic grasping
and manipulation. Building on our new sensor development, the algorithm has four main …

A Fingertip Sensor and Algorithms for Pre-touch Distance Ranging and Material Detection in Robotic Grasping

C Fang, D Wang, F Guo, J Zou, D Song - arXiv preprint arXiv:2311.10453, 2023 - arxiv.org
To enhance robotic grasping capabilities, we are developing new contactless fingertip
sensors to measure distance in close proximity and simultaneously detect the type of …

Dual-Modal and Dual-Sensing-Mechanism (DMDSM) Acoustic Sensors for Robotic Ranging and Material Differentiation

C Fang - 2023 - search.proquest.com
One of the grand challenges in robotics is robust grasping of unknown objects. This is
particularly important when robots expand its territory from industry floors to domestic service …