AINeutralarXiv – CS AI · 6h ago6/10
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Physics Question Scene Graph: Fine-grained Evaluation of Physical Plausibility in Text-to-Video Generation
Researchers introduce Physics Question Scene Graph (PQSG), a new evaluation framework that uses vision-language models to assess whether AI-generated videos obey physical laws. The framework evaluates videos from models like Sora 2 and Veo 3 through hierarchical question graphs, revealing that closed-source models outperform open-source alternatives in physical realism.
🧠 Sora