EasyTrack: Efficient and Compact One-stream 3D Point Clouds Tracker

arXiv:2404.05960v1 Announce Type: new
Abstract: Most of 3D single object trackers (SOT) in point clouds follow the two-stream multi-stage 3D Siamese or motion tracking paradigms, which process the template and search area point clouds with two parallel branches, built on supervised point cloud backbones. In this work, beyond typical 3D Siamese or motion tracking, we propose a neat and compact one-stream transformer 3D SOT paradigm from the novel perspective, termed as \textbf{EasyTrack}, which consists of three special designs: 1) A …

arxiv compact cs.cv type