Author

Ren-Jing Xu

2 papers indexed here

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Preprint Sep 2026

Unified Motion Retargeting for Humanoids with Learned Point Cloud Correspondence

Unified Motion Retargeting (UMR) is presented, a framework that learns dense point cloud correspondence without requiring manually designed human-robot mappings, and provides a scalable foundation for transforming large-scale human motion references into robot-ready training data.

Han-Yang Cao, Yu Fang, Tae-Joung Kwon et al. · 4 citations · ⚡2

#artificial intelligence Mar 2026

RMBench: Memory-Dependent Robotic Manipulation Benchmark with Insights into Policy Design

RMBench is introduced, a simulation benchmark comprising 9 manipulation tasks that span multiple levels of memory complexity, enabling systematic evaluation of policy memory capabilities and Mem-0, a modular manipulation policy with explicit memory components designed to support controlled ablation studies.

Tian-Xing Chen, Yu-Ran Wang, Ming-Lei Li et al. · arXiv.org · 62 citations · ⚡23