REVIEW 63 references
OmniStyle: Filtering High Quality Style Transfer Data at Scale
T0 review · reviewed 2026-08-07 · deepseek-v4-flash
Pith's one-line read A new million-triplet dataset and a diffusion transformer model that performs text-guided and image-guided style transfer, with a filtering pipeline used to curate high-quality training examples.
The pith
A machine-rendered reading of the paper's core claim, the machinery that carries it, and where it could break.
The reading
The OmniStyle model starts from the FLUX diffusion transformer and fine-tunes it on this filtered data. It can take either a text instruction or a reference style image as guidance. The authors report that it beats several style transfer and image editing baselines on their evaluation metrics and in a user study.
The main concerns are that the evaluation metric is the same OmniFilter score used to select training data, the paper does not say whether the benchmark images are held out from training, and neither code nor the dataset is released. The dataset itself could be a useful resource if it becomes public.
Extended reading notes
Core claim
OmniStyle-1M is the first million-level paired style transfer dataset, with over one million content-style-stylized image triplets across 1,000 style categories, and training the OmniStyle diffusion transformer on the OmniFilter-filtered subset yields state-of-the-art performance in both instruction-guided and image-guided style transfer (Abstract; Tables 2 and 3).
Load-bearing premise
The evaluation benchmark in Section 5 uses 20 content images and 100 style images, but the paper never states that these images are excluded from the OmniStyle-1M training set. If the benchmark content or style images appear during training, the reported SOTA scores in Tables 2 and 3 are inflated and the comparison is invalid. The paper also does not report any independent test split for the dataset.
Editorial analysis
A structured set of objections, weighed in public.
Assumptions & free parameters
free parameters (3)
- Alpha in content preservation score =
0.5
- Weights in OmniFilter total score =
a=0.2, b=0.6, c=0.2
- Retention threshold for 150K subset =
unspecified
assumptions (4)
- domain assumption CLIP image-text similarity and DINOv2 embedding similarity are valid measures of content preservation for stylized images.
- domain assumption A contrastively fine-tuned CLIP image encoder on Style30K labels measures style consistency between arbitrary style references and stylized outputs.
- domain assumption An InternVL2 aesthetic scorer trained on AVA and BAID transfers to synthetic style-transfer images.
- domain assumption The six style transfer models used to generate candidates provide a sufficiently unbiased sample of successful stylizations.
Cite this review
Pith. "Pith review of OmniStyle: Filtering High Quality Style Transfer Data at Scale." pith.science (2026). https://pith.science/paper/M5BMW67G
@misc{pith2026250514028,
author = {Pith},
title = {Pith review of: OmniStyle: Filtering High Quality Style Transfer Data at Scale},
year = {2026},
howpublished = {\url{https://pith.science/paper/M5BMW67G}},
note = {Machine review of arXiv:2505.14028}
}
read the original abstract
In this paper, we introduce OmniStyle-1M, a large-scale paired style transfer dataset comprising over one million content-style-stylized image triplets across 1,000 diverse style categories, each enhanced with textual descriptions and instruction prompts. We show that OmniStyle-1M can not only enable efficient and scalable of style transfer models through supervised training but also facilitate precise control over target stylization. Especially, to ensure the quality of the dataset, we introduce OmniFilter, a comprehensive style transfer quality assessment framework, which filters high-quality triplets based on content preservation, style consistency, and aesthetic appeal. Building upon this foundation, we propose OmniStyle, a framework based on the Diffusion Transformer (DiT) architecture designed for high-quality and efficient style transfer. This framework supports both instruction-guided and image-guided style transfer, generating high resolution outputs with exceptional detail. Extensive qualitative and quantitative evaluations demonstrate OmniStyle's superior performance compared to existing approaches, highlighting its efficiency and versatility. OmniStyle-1M and its accompanying methodologies provide a significant contribution to advancing high-quality style transfer, offering a valuable resource for the research community.
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Figures from the paper (17 more)
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Works this paper leans on
-
[1]
Flux. https : / / github . com / black - forest - labs/flux. 2, 3, 4, 6, 11
- [2]
-
[3]
Artflow: Unbiased image style transfer via re- versible neural flows
Jie An, Siyu Huang, Yibing Song, Dejing Dou, Wei Liu, and Jiebo Luo. Artflow: Unbiased image style transfer via re- versible neural flows. In CVPR, 2021. 4, 6, 7, 14
work page 2021
-
[4]
In- structpix2pix: Learning to follow image editing instructions
Tim Brooks, Aleksander Holynski, and Alexei A Efros. In- structpix2pix: Learning to follow image editing instructions. arXiv:2211.09800, 2022. 3, 6
arXiv 2022
-
[5]
Internvl: Scaling up vision founda- tion models and aligning for generic visual-linguistic tasks
Zhe Chen, Jiannan Wu, Wenhai Wang, Weijie Su, Guo Chen, Sen Xing, Muyan Zhong, Qinglong Zhang, Xizhou Zhu, Lewei Lu, Bin Li, Ping Luo, Tong Lu, Yu Qiao, and Jifeng Dai. Internvl: Scaling up vision founda- tion models and aligning for generic visual-linguistic tasks. arXiv:2312.14238, 2023. 2, 5, 13
arXiv 2023
-
[6]
Jiwoo Chung, Sangeek Hyun, and Jae-Pil Heo. Style injec- tion in diffusion: A training-free approach for adapting large- scale diffusion models for style transfer. In CVPR, pages 8795–8805, 2024. 3, 4, 6, 7
work page 2024
-
[7]
Arbitrary style transfer via multi-adaptation network
Yingying Deng, Fan Tang, Weiming Dong, Wen Sun, Feiyue Huang, and Changsheng Xu. Arbitrary style transfer via multi-adaptation network. In ACM MM, pages 2719–2727,
-
[8]
Implicit style-content separation using b-lora
Yarden Frenkel, Yael Vinker, Ariel Shamir, and Daniel Cohen-Or. Implicit style-content separation using b-lora. arXiv:2403.14572, 2024. 3, 4
arXiv 2024
Show all 63 references
-
[9]
Im- age style transfer using convolutional neural networks
Leon A Gatys, Alexander S Ecker, and Matthias Bethge. Im- age style transfer using convolutional neural networks. In ECCV, pages 2414–2423, 2016. 2, 3
2016
-
[10]
Controlling perceptual fac- tors in neural style transfer
Leon A Gatys, Alexander S Ecker, Matthias Bethge, Aaron Hertzmann, and Eli Shechtman. Controlling perceptual fac- tors in neural style transfer. In CVPR, pages 3985–3993,
-
[11]
Aespa-net: Aesthetic pattern-aware style transfer networks
Kibeom Hong, Seogkyu Jeon, Junsoo Lee, Namhyuk Ahn, Kunhee Kim, Pilhyeon Lee, Daesik Kim, Youngjung Uh, and Hyeran Byun. Aespa-net: Aesthetic pattern-aware style transfer networks. In ICCV, pages 22758–22767, 2023. 4, 6, 7, 14
2023
-
[12]
Diff- styler: Controllable dual diffusion for text-driven image styl- ization
Nisha Huang, Yuxin Zhang, Fan Tang, Chongyang Ma, Haibin Huang, Weiming Dong, and Changsheng Xu. Diff- styler: Controllable dual diffusion for text-driven image styl- ization. TNNLS, 2024. 6
2024
-
[13]
Arbitrary style transfer in real-time with adaptive instance normalization
Xun Huang and Serge Belongie. Arbitrary style transfer in real-time with adaptive instance normalization. In ICCV, pages 1501–1510, 2017. 2, 3
2017
-
[14]
Hq-edit: A high-quality dataset for instruction-based image editing
Mude Hui, Siwei Yang, Bingchen Zhao, Yichun Shi, Heng Wang, Peng Wang, Yuyin Zhou, and Cihang Xie. Hq-edit: A high-quality dataset for instruction-based image editing. arXiv:2404.09990, 2024. 3, 6
2024 arXiv
-
[15]
Training- free style transfer emerges from h-space in diffusion models
Jaeseok Jeong, Mingi Kwon, and Youngjung Uh. Training- free style transfer emerges from h-space in diffusion models. arXiv:2303.15403, 3, 2023. 3
2023 arXiv
-
[16]
Perceptual losses for real-time style transfer and super-resolution
Justin Johnson, Alexandre Alahi, and Li Fei-Fei. Perceptual losses for real-time style transfer and super-resolution. In ECCV, pages 694–711. Springer, 2016. 2
2016
-
[17]
Styleshot: A snap- shot on any style
Gao Junyao, Liu Yanchen, Sun Yanan, Tang Yinhao, Zeng Yanhong, Chen Kai, and Zhao Cairong. Styleshot: A snap- shot on any style. arxiv:2407.01414, 2024. 2, 3, 4, 5, 6, 7, 14
2024 arXiv
-
[18]
Style transfer by relaxed optimal transport and self-similarity
Nicholas Kolkin, Jason Salavon, and Gregory Shakhnarovich. Style transfer by relaxed optimal transport and self-similarity. In CVPR, pages 10051–10060, 2019. 2, 3
2019
-
[19]
Style- tokenizer: Defining image style by a single instance for con- trolling diffusion models
Wen Li, Muyuan Fang, Cheng Zou, Biao Gong, Ruobing Zheng, Meng Wang, Jingdong Chen, and Ming Yang. Style- tokenizer: Defining image style by a single instance for con- trolling diffusion models. arXiv:2409.02543, 2024. 2, 3, 4, 5, 11, 12
2024 arXiv
-
[20]
Universal style transfer via feature transforms
Yijun Li, Chen Fang, Jimei Yang, Zhaowen Wang, Xin Lu, and Ming-Hsuan Yang. Universal style transfer via feature transforms. In NeurIPS, 2017. 2, 3
2017
-
[21]
Visual attribute transfer through deep image analogy
Jing Liao, Yuan Yao, Lu Yuan, Gang Hua, and Sing Bing Kang. Visual attribute transfer through deep image analogy. arXiv:1705.01088, 2017. 3
2017 arXiv
-
[22]
The artbench dataset: Benchmarking generative models with art- works
Peiyuan Liao, Xiuyu Li, Xihui Liu, and Kurt Keutzer. The artbench dataset: Benchmarking generative models with art- works. arXiv:2206.11404, 2022. 3
2022 arXiv
-
[23]
Deep photo style transfer
Fujun Luan, Sylvain Paris, Eli Shechtman, and Kavita Bala. Deep photo style transfer. InCVPR, pages 4990–4998, 2017. 2
2017
-
[24]
Ava: A large-scale database for aesthetic visual analysis
Naila Murray, Luca Marchesotti, and Florent Perronnin. Ava: A large-scale database for aesthetic visual analysis. In CVPR, pages 2408–2415. IEEE, 2012. 5, 13
2012
-
[25]
Maxime Oquab, Timoth ´ee Darcet, Theo Moutakanni, Huy V . V o, Marc Szafraniec, Vasil Khalidov, Pierre Fernandez, Daniel Haziza, Francisco Massa, Alaaeldin El-Nouby, Rus- sell Howes, Po-Yao Huang, Hu Xu, Vasu Sharma, Shang- Wen Li, Wojciech Galuba, Mike Rabbat, Mido Assran, Ni...
2023 arXiv
-
[26]
Scalable diffusion models with transformers
William Peebles and Saining Xie. Scalable diffusion models with transformers. In ICCV, pages 4195–4205, 2023. 2
2023
-
[27]
Dead- iff: An efficient stylization diffusion model with disentan- gled representations
Tianhao Qi, Shancheng Fang, Yanze Wu, Hongtao Xie, Ji- awei Liu, Lang Chen, Qian He, and Yongdong Zhang. Dead- iff: An efficient stylization diffusion model with disentan- gled representations. In CVPR, pages 8693–8702, 2024. 3
2024
-
[28]
Learning transferable visual models from natural language supervi- sion
Alec Radford, Jong Wook Kim, Chris Hallacy, Aditya Ramesh, Gabriel Goh, Sandhini Agarwal, Girish Sastry, Amanda Askell, Pamela Mishkin, Jack Clark, et al. Learning transferable visual models from natural language supervi- sion. In International conference on machine learning, ...
2021
-
[29]
Dreambooth: Fine tuning text-to-image diffusion models for subject-driven generation
Nataniel Ruiz, Yuanzhen Li, Varun Jampani, Yael Pritch, Michael Rubinstein, and Kfir Aberman. Dreambooth: Fine tuning text-to-image diffusion models for subject-driven generation. In CVPR, pages 22500–22510, 2023. 2
2023
-
[30]
Large-scale classifica- tion of fine-art paintings: Learning the right metric on the right feature
Babak Saleh and Ahmed Elgammal. Large-scale classifica- tion of fine-art paintings: Learning the right metric on the right feature. arXiv:1505.00855, 2015. 3
2015 arXiv
-
[31]
Viper: Visual personalization of generative models via individual preference learning
Sogand Salehi, Mahdi Shafiei, Teresa Yeo, Roman Bach- mann, and Amir Zamir. Viper: Visual personalization of generative models via individual preference learning. arXiv:2407.17365, 2024. 5
2024 arXiv
-
[32]
Styledrop: Text-to-image generation in any style
Kihyuk Sohn, Nataniel Ruiz, Kimin Lee, Daniel Castro Chin, Irina Blok, Huiwen Chang, Jarred Barber, Lu Jiang, Glenn Entis, Yuanzhen Li, et al. Styledrop: Text-to-image generation in any style. arXiv:2306.00983, 2023. 2, 3
2023 arXiv
-
[33]
Efficient example-based painting and synthesis of 2d directional texture
Bin Wang, Wenping Wang, Huaiping Yang, and Jiaguang Sun. Efficient example-based painting and synthesis of 2d directional texture. IEEE TVCG, 10(3):266–277, 2004. 3
2004
-
[34]
Instantstyle: Free lunch towards style- preserving in text-to-image generation
Haofan Wang, Qixun Wang, Xu Bai, Zekui Qin, and Anthony Chen. Instantstyle: Free lunch towards style- preserving in text-to-image generation. arXiv:2404.02733,
-
[35]
Instantstyle-plus: Style trans- fer with content-preserving in text-to-image generation
Haofan Wang, Peng Xing, Renyuan Huang, Hao Ai, Qixun Wang, and Xu Bai. Instantstyle-plus: Style trans- fer with content-preserving in text-to-image generation. arXiv:2407.00788, 2024. 2, 3
2024 arXiv
-
[36]
Imagen editor and editbench: Advancing and evaluating text-guided image inpainting
Su Wang, Chitwan Saharia, Ceslee Montgomery, Jordi Pont- Tuset, Shai Noy, Stefano Pellegrini, Yasumasa Onoe, Sarah Laszlo, David J Fleet, Radu Soricut, et al. Imagen editor and editbench: Advancing and evaluating text-guided image inpainting. In CVPR, pages 18359–18369, 2023. 3
2023
-
[37]
Stylediffusion: Controllable disentangled style transfer via diffusion models
Zhizhong Wang, Lei Zhao, and Wei Xing. Stylediffusion: Controllable disentangled style transfer via diffusion models. In ICCV, pages 7677–7689, 2023. 3
2023
-
[38]
Omnigen: Unified image generation
Shitao Xiao, Yueze Wang, Junjie Zhou, Huaying Yuan, Xingrun Xing, Ruiran Yan, Shuting Wang, Tiejun Huang, and Zheng Liu. Omnigen: Unified image generation. arXiv:2409.11340, 2024. 2, 6
2024 arXiv
-
[39]
Csgo: Content-style composition in text-to-image genera- tion
Peng Xing, Haofan Wang, Yanpeng Sun, Qixun Wang, Xu Bai, Hao Ai, Renyuan Huang, and Zechao Li. Csgo: Content-style composition in text-to-image genera- tion. arXiv 2408.16766, 2024. 2, 3, 4, 5, 6, 7, 14
2024 arXiv
-
[40]
Freetuner: Any subject in any style with training-free diffu- sion
Youcan Xu, Zhen Wang, Jun Xiao, Wei Liu, and Long Chen. Freetuner: Any subject in any style with training-free diffu- sion. arXiv:2405.14201, 2024. 3
2024 arXiv
-
[41]
Ran Yi, Haoyuan Tian, Zhihao Gu, Yu-Kun Lai, and Paul L. Rosin. Towards artistic image aesthetics assessment: A large-scale dataset and a new method. In CVPR, pages 22388–22397, 2023. 5, 13
2023
-
[42]
Magicbrush: A manually annotated dataset for instruction- guided image editing
Kai Zhang, Lingbo Mo, Wenhu Chen, Huan Sun, and Yu Su. Magicbrush: A manually annotated dataset for instruction- guided image editing. In NeurIPS, 2023. 3
2023
-
[43]
Style transfer via image component analysis
Wei Zhang, Chen Cao, Shifeng Chen, Jianzhuang Liu, and Xiaoou Tang. Style transfer via image component analysis. IEEE TMM, 15(7):1594–1601, 2013. 3
2013
-
[44]
Exact feature distribution matching for arbitrary style transfer and domain generalization
Yabin Zhang, Minghan Li, Ruihuang Li, Kui Jia, and Lei Zhang. Exact feature distribution matching for arbitrary style transfer and domain generalization. In CVPR, pages 8035– 8045, 2022. 3
2022
-
[45]
Do- main enhanced arbitrary image style transfer via contrastive learning
Yuxin Zhang, Fan Tang, Weiming Dong, Haibin Huang, Chongyang Ma, Tong-Yee Lee, and Changsheng Xu. Do- main enhanced arbitrary image style transfer via contrastive learning. In SIGGRAPH, 2022. 4, 6, 7, 14
2022
-
[46]
Prospect: Expanded condi- tioning for the personalization of attribute-aware image gen- eration
Yuxin Zhang, Weiming Dong, Fan Tang, Nisha Huang, Haibin Huang, Chongyang Ma, Tong-Yee Lee, Oliver Deussen, and Changsheng Xu. Prospect: Expanded condi- tioning for the personalization of attribute-aware image gen- eration. arXiv:2305.16225, 2023. 2, 3
2023 arXiv
-
[47]
Inversion-based style transfer with diffusion models
Yuxin Zhang, Nisha Huang, Fan Tang, Haibin Huang, Chongyang Ma, Weiming Dong, and Changsheng Xu. Inversion-based style transfer with diffusion models. In CVPR, pages 10146–10156, 2023. 2, 3
2023
-
[48]
Artbank: Artistic style transfer with pre-trained diffusion model and implicit style prompt bank
Zhanjie Zhang, Quanwei Zhang, Wei Xing, Guangyuan Li, Lei Zhao, Jiakai Sun, Zehua Lan, Junsheng Luan, Yiling Huang, and Huaizhong Lin. Artbank: Artistic style transfer with pre-trained diffusion model and implicit style prompt bank. In AAAI, pages 7396–7404, 2024. 6, 7
2024
-
[49]
Ultraedit: Instruction-based fine-grained im- age editing at scale
Haozhe Zhao, Xiaojian Ma, Liang Chen, Shuzheng Si, Ru- jie Wu, Kaikai An, Peiyu Yu, Minjia Zhang, Qing Li, and Baobao Chang. Ultraedit: Instruction-based fine-grained im- age editing at scale. arXiv:2407.05282, 2024. 3, 6
2024 arXiv
-
[50]
Transfusion: Pre- dict the next token and diffuse images with one multi-modal model
Chunting Zhou, Lili Yu, Arun Babu, Kushal Tirumala, Michihiro Yasunaga, Leonid Shamis, Jacob Kahn, Xuezhe Ma, Luke Zettlemoyer, and Omer Levy. Transfusion: Pre- dict the next token and diffuse images with one multi-modal model. arXiv:2408.11039, 2024. 2 Supplementary Materials...
2024 arXiv
-
[51]
A swan swimming gracefully on a calm lake at sunset
-
[52]
A leopard resting on the branch of a tree in the jungle
-
[53]
A close-up of a ladybug crawling on a green leaf
-
[54]
A family of deer grazing in a peaceful meadow
-
[56]
A polar bear swimming in the icy waters of the Arctic
-
[57]
A family of ducks swimming in a calm pond
-
[58]
A majestic lion standing on a rocky ledge at sunset
-
[59]
A hawk swooping down to catch its prey
-
[60]
A close-up of a spider spinning a web
-
[61]
Section 1.1 delves into the process of generating content images, while Section 1.2 elaborates on the specific details of the collected style images
More Details about OmniStyle In this section, we provide more details about OmniStyle. Section 1.1 delves into the process of generating content images, while Section 1.2 elaborates on the specific details of the collected style images. More triplet examples from our dataset a...
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[62]
clip-vit-large- patch14,
More Details about OmniFilter In this section, we provide more details about the evalua- tion schemes for content preservation, style consistency and aesthetic appeal, which are the three key aspects of the Om- niFilter. Evaluation on Content Preservation. We present the de- t...
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[63]
Section 3.1 focuses on quantitative evaluations, including user studies and ablation studies
More Experiments In this section, we present additional experimental results. Section 3.1 focuses on quantitative evaluations, including user studies and ablation studies. Section 3.2 highlights more qualitative results for further analysis. 3.1. Quantitative Experiments User ...
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[64]
In contrast, the outputs generated by CAST, CSGO, and StyleShot display rich details, resulting in rel- atively higher aesthetic scores
exhibit lower aesthetic scores due to the presence of blurred or shadowed regions in their results (visible upon magnification). In contrast, the outputs generated by CAST, CSGO, and StyleShot display rich details, resulting in rel- atively higher aesthetic scores. By comprehe...
Reviewed August 7, 2026 · model on record in the stance chip above.
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