Mengfei Duan
1 indexed paper
Recent (6 mo)
1With code
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126
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Vision×1Robotics×1Image and Video Processing×1
Frequent co-authors
Research Timeline
2026
PS-MOT: Cultivating Instance Awareness from Point Seeds for Multi-Object Tracking
This paper introduces PS-Track, a hierarchical pipeline for point-supervised Multi-Object Tracking (PS-MOT), which addresses spatial ambiguity and identity drift through Temporal-Feedback Prompting (TFP), Point-Excited Wavelet Attention (PEWA), and Uncertainty-Guided Gaussian Learning (UGL).
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Papers
cs.CVcs.ROeess.IVEmpiricalRecentJun 29, 2026
PS-MOT: Cultivating Instance Awareness from Point Seeds for Multi-Object Tracking
Kai Luo, Fei Teng, Mengfei Duan, Wanjun Jia +5 more
This paper introduces PS-Track, a hierarchical pipeline for point-supervised Multi-Object Tracking (PS-MOT), which addresses spatial ambiguity and identity drift through Temporal-Feedback Prompting (T…
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