Not All Tokens See Equally: Perception-Grounded Policy Optimization for Large Vision-Language Models
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arXiv
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| Main Authors: | Ye, Zekai, Li, Qiming, Feng, Xiaocheng, Chen, Ruihan, Li, Ziming, Ren, Haoyu, Chen, Kun, Tu, Dandan, Qin, Bing |
|---|---|
| Format: | Preprint |
| Published: |
2026
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| Subjects: | |
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