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DVIS-DAQ: Improving Video Segmentation via Dynamic Anchor Queries
April 2, 2024, 7:46 p.m. | Yikang Zhou, Tao Zhang, Shunping JI, Shuicheng Yan, Xiangtai Li
cs.CV updates on arXiv.org arxiv.org
Abstract: Modern video segmentation methods adopt object queries to perform inter-frame association and demonstrate satisfactory performance in tracking continuously appearing objects despite large-scale motion and transient occlusion.
However, they all underperform on newly emerging and disappearing objects that are common in the real world because they attempt to model object emergence and disappearance through feature transitions between background and foreground queries that have significant feature gaps. We introduce Dynamic Anchor Queries (DAQ) to shorten the transition …
abstract anchor arxiv association cs.cv dynamic however improving modern object objects performance queries scale segmentation tracking type via video world
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