Researcher profile
Jianming Zhang
1 paper in the PaperMetrix corpus
Publications
Papers by this author
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EP-CFG: Energy-Preserving Classifier-Free Guidance
2024 · arXiv (Cornell University)
Classifier-free guidance (CFG) is widely used in diffusion models but often\nintroduces over-contrast and over-saturation artifacts at higher guidance\nstrengths. We present EP-CFG (Energy-Preserving Classifier-Free Guidance),\nwhich addresses these issues by preserving the energy distribution of the\nconditional prediction …