FlexiEdit: Frequency-Aware Latent Refinement for Enhanced Non-Rigid Editing

Understand

Current image editing methods primarily utilize DDIM Inversion, employing a two-branch diffusion approach to preserve the attributes and layout of the original image.

• However, these methods encounter challenges with non-rigid edits, which involve altering the image's layout or structure.
• Our comprehensive analysis reveals that the high-frequency components of DDIM latent, crucial for retaining the original image's key features and layout, significantly contribute to these limitations.
• Addressing this, we introduce FlexiEdit, which enhances fidelity to input text prompts by refining DDIM latent, by reducing high-frequency components in targeted editing areas.