arXiv 2610.17656 · cs.CV · 2026-10-13
Open-o3-Video-v2: Seek, Ground, and Reason with Verifiable Spatio-Temporal Evidence
Jiahao Meng, Zhongyuan Bao, Yue Tan, Haiquan Wen, Renrui Zhang, Anna Wang, Jason Li, Yanwei Fu and 2 more
Peking University
In latest · #277 Added on 2026-10-21
One-line takeaway
Open-o3-Video-v2 actively gathers more frames and writes timestamps and boxes into its reasoning as verifiable evidence.
Open-o3-Video-v2 让模型在视频推理中主动补看画面，并把时间点和物体框写入推理过程作为可验证证据。
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About this data
Metadata from the arXiv API (verified); upvotes from Hugging Face Daily Papers; citations from Semantic Scholar. Last refreshed 2026-10-22.
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