Papers › ConsistentID: Portrait Generation with Multimodal Fine-Grained Identity Preserving

ConsistentID: Portrait Generation with Multimodal Fine-Grained Identity Preserving

25 Apr 2024arXiv:2404.16771archive 2025-07-28

Jiehui Huang, Xiao Dong, Wenhui Song, Zheng Chong, Zhenchao Tang, Jun Zhou, Yuhao Cheng, Long Chen, Hanhui Li, Yiqiang Yan, Shengcai Liao, Xiaodan Liang

Diffusion-based technologies have made significant strides, particularly in personalized and customized facialgeneration. However, existing methods face challenges in achieving high-fidelity and detailed identity (ID)consistency, primarily due to insufficient fine-grained control over facial areas and the lack of a comprehensive strategy for ID preservation by fully considering intricate facial details and the overall face. To address these limitations, we introduce ConsistentID, an innovative method crafted for diverseidentity-preserving portrait generation under fine-grained multimodal facial prompts, utilizing only a single reference image. ConsistentID comprises two key components: a multimodal facial prompt generator that combines facial features, corresponding facial descriptions and the overall facial context to enhance precision in facial details, and an ID-preservation network optimized through the facial attention localization strategy, aimed at preserving ID consistency in facial regions. Together, these components significantly enhance the accuracy of ID preservation by introducing fine-grained multimodal ID information from facial regions. To facilitate training of ConsistentID, we present a fine-grained portrait dataset, FGID, with over 500,000 facial images, offering greater diversity and comprehensiveness than existing public facial datasets. % such as LAION-Face, CelebA, FFHQ, and SFHQ. Experimental results substantiate that our ConsistentID achieves exceptional precision and diversity in personalized facial generation, surpassing existing methods in the MyStyle dataset. Furthermore, while ConsistentID introduces more multimodal ID information, it maintains a fast inference speed during generation.

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collate_fn JackAILab/ConsistentID/utils.py official repository ran MIT (permissive) · 7700d9baf7cadb6a · report
collate_fn JackAILab/ConsistentID/utils_SDXL.py official repository ran MIT (permissive) · 74fd28b38b46a716 · report
extract_first_sentence JackAILab/ConsistentID/functions.py official repository ran fingerprinted MIT (permissive) · 739002c9e7fea607 · report
make_canny_condition JackAILab/ConsistentID/demo/controlnet_demo.py official repository ran MIT (permissive) · aeaf1f5591e4a120 · report
process_text_with_markers JackAILab/ConsistentID/functions.py official repository ran MIT (permissive) · 2275194cbe185ddd · report
remove_duplicate_keywords JackAILab/ConsistentID/functions.py official repository ran fingerprinted MIT (permissive) · 7221bdf0b3c21924 · report

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