Author

Qi An

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#machine learning Preprint Sep 2026

3D Point Tracking with State Space Models

This paper proposes a 3D point tracker accurate in those absolute terms and operating within a single commodity GPU, pose-free, monocular budget, exceeding strong feed-forward trackers and a companion analysis explains why several published trackers lose most of their accuracy under this budget.

Masahiro Ogawa, Qi An, Atsushi Yamashita · 0 citations