AI RESEARCH
GMOS: Grounding Moving Object Segmentation in 3D Space and Time
arXiv CS.CV
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ArXi:2605.30352v1 Announce Type: new Moving Object Segmentation (MOS) aims to discover, segment, and track objects that move independently of the camera. Current MOS methods, however, exhibit two fundamental limitations: they rely on pre-computed 2D auxiliary modalities such as optical flow or point trajectories that lack 3D geometric information, and they treat motion as a sequence-level attribute, overlooking the instantaneous motion state of each object.