Prior-free 6D object pose tracking seeks to recover the trajectory of an unseen object from a single RGB video without object-specific CAD models, posed reference images, or pose annotations. Geometric foundation models provide complementary object-centric and scene-centric cues, yet SAM3D CAD is indexed by an arbitrar...
Shi-Yang Liu, Wei-Quan Lin, Lu-Ping Xiao et al.· 0 citations
Experiments show that COVER improves the coverage-conflict trade-off, making CM-EVS a sparse, compact, and auditable RGB-D-pose resource for geometry-consistent panoramic 3D learning.
VDGS introduces visibility-driven statistics for scene anchors to quantify supervision strength and is leveraged for scene partitioning and for gradient compensation in under-optimized regions, thereby promoting balanced optimization across different regions.
Hao-Lin Yu, Jia-Dong Tang, Yi-Xian Wang et al.· 0 citations
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