Vision-based document retrieval has improved rapidly, but current evaluation settings still emphasize short documents and single relevant pages. This leaves an important gap between leaderboard performance and realistic long-document retrieval, where the evidence needed to answer a query may span multiple pages or even...
Simon Ott, Yu-Fan Chen, Rui-Ping Liu et al.· 0 citations
SeqLoc is proposed, an online test-time sequence aggregation mechanism that recursively maintains a log-belief volume with three key components that outperforms single-frame localization by a large margin, improving both position and orientation recall by over 50%.
Junwei Zheng, Yunyi Huang, Ruize Dai et al.· 1 citation
This work forms Progressive Cross-view Video Geo-localization (PCVG) as a deployment-oriented extension and evaluation protocol of CVG, enabling localization under varying temporal budgets, prefix-based inference, random-start evaluation, and long-range localization with interruptions.
Zi-Chao Zeng, Weijia Fan, Yu-Fan Chen et al.· 0 citations
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