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DynamicID: Zero-Shot Multi-ID Image Personalization with Flexible Facial Editability

Created by
  • Haebom

Author

Xirui Hu, Jiahao Wang, Hao Chen, Weizhan Zhang, Benqi Wang, Yikun Li, Haishun Nan

Outline

DynamicID is a tuning-free framework for single- and multi-ID personalized image generation. It is based on a dual-stage learning paradigm to address the limitations of existing methods, such as limited multi-ID usability and insufficient face editing capabilities. Key innovations include Semantic-Activated Attention (SAA), which minimizes the damage to the original model when injecting ID features and achieves multi-ID personalization without multi-ID samples, and Identity-Motion Reconfigurator (IMR), which effectively separates and recombines facial motion and ID features using contrastive learning to enable flexible face editing. In addition, we developed the VariFace-10k face dataset, which contains 35 different face images for each of 10,000 unique individuals. Experimental results show that DynamicID outperforms existing state-of-the-art methods in terms of ID fidelity, face editing capabilities, and multi-ID personalization performance.

Takeaways, Limitations

Takeaways:
We present a novel framework that provides high-quality single- and multi-ID personalized image generation without tuning.
Multi-ID personalization without multi-ID samples via Semantic-Activated Attention (SAA).
Provides flexible face editing capabilities through Identity-Motion Reconfigurator (IMR).
Announcing a new high-quality face dataset, VariFace-10k.
Limitations:
The paper does not specifically mention Limitations. Further research is expected to be needed to analyze the generalization performance and the limitations of SAA and IMR under various conditions and datasets.
Further validation of the bias and generalizability of the VariFace-10k dataset is needed.
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