Are Video Models Ready as Zero-Shot Reasoners? An Empirical Study with the MME-CoF Benchmark

Fuente: arXiv
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Autores principales: Guo, Ziyu, Chen, Xinyan, Zhang, Renrui, An, Ruichuan, Qi, Yu, Jiang, Dongzhi, Li, Xiangtai, Zhang, Manyuan, Li, Hongsheng, Heng, Pheng-Ann
Formato: Preprint
Publicado: 2025
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author Guo, Ziyu
Chen, Xinyan
Zhang, Renrui
An, Ruichuan
Qi, Yu
Jiang, Dongzhi
Li, Xiangtai
Zhang, Manyuan
Li, Hongsheng
Heng, Pheng-Ann
author_facet Guo, Ziyu
Chen, Xinyan
Zhang, Renrui
An, Ruichuan
Qi, Yu
Jiang, Dongzhi
Li, Xiangtai
Zhang, Manyuan
Li, Hongsheng
Heng, Pheng-Ann
contents Recent video generation models can produce high-fidelity, temporally coherent videos, indicating that they may encode substantial world knowledge. Beyond realistic synthesis, they also exhibit emerging behaviors indicative of visual perception, modeling, and manipulation. Yet, an important question still remains: Are video models ready to serve as zero-shot reasoners in challenging visual reasoning scenarios? In this work, we conduct an empirical study to comprehensively investigate this question, focusing on the leading and popular Veo-3. We evaluate its reasoning behavior across 12 dimensions, including spatial, geometric, physical, temporal, and embodied logic, systematically characterizing both its strengths and failure modes. To standardize this study, we curate the evaluation data into MME-CoF, a compact benchmark that enables in-depth and thorough assessment of Chain-of-Frame (CoF) reasoning. Our findings reveal that while current video models demonstrate promising reasoning patterns on short-horizon spatial coherence, fine-grained grounding, and locally consistent dynamics, they remain limited in long-horizon causal reasoning, strict geometric constraints, and abstract logic. Overall, they are not yet reliable as standalone zero-shot reasoners, but exhibit encouraging signs as complementary visual engines alongside dedicated reasoning models. Project page: https://video-cof.github.io
format Preprint
id arxiv_https___arxiv_org_abs_2510_26802
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Are Video Models Ready as Zero-Shot Reasoners? An Empirical Study with the MME-CoF Benchmark
Guo, Ziyu
Chen, Xinyan
Zhang, Renrui
An, Ruichuan
Qi, Yu
Jiang, Dongzhi
Li, Xiangtai
Zhang, Manyuan
Li, Hongsheng
Heng, Pheng-Ann
Computer Vision and Pattern Recognition
Artificial Intelligence
Computation and Language
Recent video generation models can produce high-fidelity, temporally coherent videos, indicating that they may encode substantial world knowledge. Beyond realistic synthesis, they also exhibit emerging behaviors indicative of visual perception, modeling, and manipulation. Yet, an important question still remains: Are video models ready to serve as zero-shot reasoners in challenging visual reasoning scenarios? In this work, we conduct an empirical study to comprehensively investigate this question, focusing on the leading and popular Veo-3. We evaluate its reasoning behavior across 12 dimensions, including spatial, geometric, physical, temporal, and embodied logic, systematically characterizing both its strengths and failure modes. To standardize this study, we curate the evaluation data into MME-CoF, a compact benchmark that enables in-depth and thorough assessment of Chain-of-Frame (CoF) reasoning. Our findings reveal that while current video models demonstrate promising reasoning patterns on short-horizon spatial coherence, fine-grained grounding, and locally consistent dynamics, they remain limited in long-horizon causal reasoning, strict geometric constraints, and abstract logic. Overall, they are not yet reliable as standalone zero-shot reasoners, but exhibit encouraging signs as complementary visual engines alongside dedicated reasoning models. Project page: https://video-cof.github.io
title Are Video Models Ready as Zero-Shot Reasoners? An Empirical Study with the MME-CoF Benchmark
topic Computer Vision and Pattern Recognition
Artificial Intelligence
Computation and Language
url https://arxiv.org/abs/2510.26802