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Chunhui Hao

3 accepted papers

2026

FocalPolicy: Frequency-Optimized Chunking and Locally Anchored Flow Matching for Coherent Visuomotor Policy

ICML 2026poster

Visuomotor policies aim to learn complex manipulation tasks from expert demonstrations. However, generating smooth and coherent trajectories remains challenging, as it requires balancing proximal precision with distal foresight. Existing approaches typically focus on optimizing intra-chunk action di…

Cited by 0SourceScholar
2025

GLAM: Global-Local Variation Awareness in Mamba-based World Model

AAAI 2025technical

Mimicking the real interaction trajectory in the inference of the world model has been shown to improve the sample efficiency of model-based reinforcement learning (MBRL) algorithms. Many methods directly use known state sequences for reasoning. However, this approach fails to enhance the quality of…

2024

Unbiased Faster R-CNN for Single-source Domain Generalized Object Detection

CVPR 2024highlight

Single-source domain generalization (SDG) for object detection is a challenging yet essential task as the distribution bias of the unseen domain degrades the algorithm performance significantly. However existing methods attempt to extract domain-invariant features neglecting that the biased data lea…

Cited by 9SourcePDFScholar