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Hoi-Yin Lee

4 accepted papers

2026

Iterative Shaping of Multi-Particle Aggregates Based on Action Trees and VLM

ICRA 2026poster

In this paper, we address the problem of manipulating multi-particle aggregates using a bimanual robotic system. Our approach enables the autonomous transport of dispersed particles through a series of shaping and pushing actions using robotically-controlled tools. Achieving this advanced manipulati…

2025

Iterative Shaping of Multi-Particle Aggregates Based on Action Trees and VLM

RA-L 2025

In this paper, we address the problem of manipulating multi- particle aggregates using a bimanual robotic system. Our approach enables the autonomous transport of dispersed particles through a series of shaping and pushing actions using robotically controlled tools. Achieving this advanced manipulat

Cited by 1SourceScholar
2025

Learning to Hang Crumpled Garments with Confidence-Guided Grasping and Active Perception

IROS 2025

Accurately recognizing the structural regions of targeted objects is crucial for successful manipulation. In this study, we concentrate on the task of hanging crumpled garments on a rack, a common scenario in household environments. This context presents two primary challenges: (1) perceiving and gr

Cited by 0SourceScholar
2023

Self-Reconfigurable Soft-Rigid Mobile Agent With Variable Stiffness and Adaptive Morphology

RA-L 2023

In this letter, we propose a novel design of a hybrid mobile robot with controllable stiffness and deformable shape. Compared to conventional mobile agents, our system can switch between rigid and compliant phases by solidifying or melting Field's metal in its structure and, thus, alter the shape th

Cited by 4SourceScholar