Author

Yang Liu

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Oct 2026

UnHOT: Toward Simple and Unified Hyperspectral Object Tracking

Hyperspectral object tracking leverages its rich spectral material identification capabilities to address challenges that RGB video alone struggles to overcome, such as camouflaged targets and cluttered backgrounds. However, the high-dimensional spectral data introduces new challenges, including band gaps and substanti...

Si-Miao Lai, Yang Liu, Dong Wang et al. · IEEE Transactions on Image P... · 0 citations

Preprint Sep 2026

UCON: Uncertainty-aware Navigation with Historical Re-association in Dynamic Environments

Autonomous navigation in dynamic environments is hindered by two fundamental challenges: perception instability and uncertainty-optimization mismatch. The former leads to identity switches and unreliable motion estimation, while the latter prevents principled incorporation of motion uncertainty into trajectory optimiza...

Bing Sun, Yue Lin, Yong-Sheng Yuan et al. · 0 citations

Jul 2026

Less Repetition, Less Energy Cost: A Reinforcement Learning-Based Multiagent Energy-Saving Autonomous Exploration System.

This work proposes a distributed Multiagent Energy-saving Autonomous Exploration System (MEAES), and devise the consumption-exploration-balanced training framework (CEBF), which guides agents to transform from lazy exploration to energy-saving exploration strategies through dynamic reward shaping.

Yang Liu, Peng Zhang, Yan-Ting Li et al. · IEEE Transactions on Neural... · 0 citations