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Wenxuan Chen

3 accepted papers

2025

A Visual Servo System for Robotic on-Orbit Servicing Based on 3D Perception of Non-Cooperative Satellite

ICRA 2025

The 3D perception of satellites, including both their shape and pose, is a key foundation for robotic on-orbit servicing. However, the demanding space environment-such as intense and dim illumination-presents significant challenges. Previous non-cooperative methods focus on specific geometric featur

Cited by 0SourceScholar
2023

Online Hand-Eye Calibration with Decoupling by 3D Textureless Object Tracking

ICRA 2023poster

Hand-eye calibration estimates the pose of a camera relative to a robot, which is a fundamental problem for visually guided robots, especially for dynamic object grasping. Most methods use 2D fiducial markers with distinctive visual features and require pre-calibration for accurate calibration, whic…

Cited by 2SourceScholar
2022

BCOT: A Markerless High-Precision 3D Object Tracking Benchmark

CVPR 2022poster

Template-based 3D object tracking still lacks a high-precision benchmark of real scenes due to the difficulty of annotating the accurate 3D poses of real moving video objects without using markers. In this paper, we present a multi-view approach to estimate the accurate 3D poses of real moving objec…

Cited by 17PDFcodeScholar