Spatial-R1: Enhancing MLLMs in Video Spatial Reasoning
Paper
•
2504.01805
•
Published
You can evaluate SpaceR with SpaceR-Eval on VSI-Bench, STI-Bench, SPAR-Bench, Video-MME, TempCompass, and LongVideoBench.
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@article{ouyang2025spacer,
title={SpaceR: Reinforcing MLLMs in Video Spatial Reasoning},
author={Ouyang, Kun and Liu, Yuanxin and Wu, Haoning and Liu, Yi and Zhou, Hao and Zhou, Jie and Meng, Fandong and Sun, Xu},
journal={arXiv preprint arXiv:2504.01805},
year={2025}
}