Inspired by human visual change perception, CogVis is proposed, a cognitive memory-guided framework that reformulates OVCD as a perception-memory-verification paradigm that achieves state-of-the-art performance across all evaluated datasets.
DIVE (Dynamic Iterative Visual Evidence Construction), a training-free framework that recasts visual-token pruning as dynamic evidence construction and builds a retained set of complementary, prompt-relevant evidence.
Cheng Zhong, Xiao An, Zijie Wang et al.· 0 citations
CoCurve (Cross-Module Co-Pruning Curvature), a calibration-only, fine-tuning-free method that prunes attention and FFN units jointly, and reduces to one budgeted quadratic program, solved in a single shot under a shared attention--FFN budget, with no labels, fine-tuning, or recovery.
Z. Gong, Zihao Zeng, Zijie Wang et al.· arXiv.org· 1 citation
Rapid post-disaster response requires timely, building-level information on whether structures remain intact, are damaged, or are destroyed. Post-event optical imagery, however, may be unavailable because of cloud, smoke, or darkness. The Bright Challenge evaluated all-weather building damage mapping from a submeter-re...
Hongruixuan Chen, He Huang, Haifeng Wang et al.· arXiv.org· 0 citations
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