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Wenjie Xue

4 accepted papers

2026

Perception-Control Coupled Visual Servoing for Textureless Objects Using Keypoint-Based EKF

ICRA 2026poster

Visual servoing is fundamental to robotic applications, enabling precise positioning and control. However, applying it to textureless objects remains a challenge due to the absence of reliable visual features. Moreover, adverse visual conditions, such as occlusions, often corrupt visual feedback, le…

2025

Event-based Depth from Focus

IROS 2025

Depth from focus (DFF) is a well-established method for measuring depth in vision systems. However, its efficacy and accuracy are limited by the slow speed required to capture high-quality focal stacks. We address this limitation by leveraging emerging hardware technologies: the event camera and liq

Cited by 0SourceScholar
2023

6D Pose Estimation for Textureless Objects on RGB Frames using Multi-View Optimization

ICRA 2023poster

6D pose estimation of textureless objects is a valuable but challenging task for many robotic applications. In this work, we propose a framework to address this challenge using only RGB images acquired from multiple viewpoints. The core idea of our approach is to decouple 6D pose estimation into a s…

Cited by 16SourceScholar