CoF-T2I: Video Models as Pure Visual Reasoners for Text-to-Image Generation

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Main Authors: Tong, Chengzhuo, Chang, Mingkun, Zhang, Shenglong, Wang, Yuran, Liang, Cheng, Zhao, Zhizheng, An, Ruichuan, Zeng, Bohan, Shi, Yang, Dai, Yifan, Zhao, Ziming, Li, Guanbin, Wan, Pengfei, Zhang, Yuanxing, Zhang, Wentao
Format: Preprint
Published: 2026
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author Tong, Chengzhuo
Chang, Mingkun
Zhang, Shenglong
Wang, Yuran
Liang, Cheng
Zhao, Zhizheng
An, Ruichuan
Zeng, Bohan
Shi, Yang
Dai, Yifan
Zhao, Ziming
Li, Guanbin
Wan, Pengfei
Zhang, Yuanxing
Zhang, Wentao
author_facet Tong, Chengzhuo
Chang, Mingkun
Zhang, Shenglong
Wang, Yuran
Liang, Cheng
Zhao, Zhizheng
An, Ruichuan
Zeng, Bohan
Shi, Yang
Dai, Yifan
Zhao, Ziming
Li, Guanbin
Wan, Pengfei
Zhang, Yuanxing
Zhang, Wentao
contents Recent video generation models have revealed the emergence of Chain-of-Frame (CoF) reasoning, enabling frame-by-frame visual inference. With this capability, video models have been successfully applied to various visual tasks (e.g., maze solving, visual puzzles). However, their potential to enhance text-to-image (T2I) generation remains largely unexplored due to the absence of a clearly defined visual reasoning starting point and interpretable intermediate states in the T2I generation process. To bridge this gap, we propose CoF-T2I, a model that integrates CoF reasoning into T2I generation via progressive visual refinement, where intermediate frames act as explicit reasoning steps and the final frame is taken as output. To establish such an explicit generation process, we curate CoF-Evol-Instruct, a dataset of CoF trajectories that model the generation process from semantics to aesthetics. To further improve quality and avoid motion artifacts, we enable independent encoding operation for each frame. Experiments show that CoF-T2I significantly outperforms the base video model and achieves competitive performance on challenging benchmarks, reaching 0.86 on GenEval and 7.468 on Imagine-Bench. These results indicate the substantial promise of video models for advancing high-quality text-to-image generation.
format Preprint
id arxiv_https___arxiv_org_abs_2601_10061
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle CoF-T2I: Video Models as Pure Visual Reasoners for Text-to-Image Generation
Tong, Chengzhuo
Chang, Mingkun
Zhang, Shenglong
Wang, Yuran
Liang, Cheng
Zhao, Zhizheng
An, Ruichuan
Zeng, Bohan
Shi, Yang
Dai, Yifan
Zhao, Ziming
Li, Guanbin
Wan, Pengfei
Zhang, Yuanxing
Zhang, Wentao
Computer Vision and Pattern Recognition
Artificial Intelligence
Recent video generation models have revealed the emergence of Chain-of-Frame (CoF) reasoning, enabling frame-by-frame visual inference. With this capability, video models have been successfully applied to various visual tasks (e.g., maze solving, visual puzzles). However, their potential to enhance text-to-image (T2I) generation remains largely unexplored due to the absence of a clearly defined visual reasoning starting point and interpretable intermediate states in the T2I generation process. To bridge this gap, we propose CoF-T2I, a model that integrates CoF reasoning into T2I generation via progressive visual refinement, where intermediate frames act as explicit reasoning steps and the final frame is taken as output. To establish such an explicit generation process, we curate CoF-Evol-Instruct, a dataset of CoF trajectories that model the generation process from semantics to aesthetics. To further improve quality and avoid motion artifacts, we enable independent encoding operation for each frame. Experiments show that CoF-T2I significantly outperforms the base video model and achieves competitive performance on challenging benchmarks, reaching 0.86 on GenEval and 7.468 on Imagine-Bench. These results indicate the substantial promise of video models for advancing high-quality text-to-image generation.
title CoF-T2I: Video Models as Pure Visual Reasoners for Text-to-Image Generation
topic Computer Vision and Pattern Recognition
Artificial Intelligence
url https://arxiv.org/abs/2601.10061