AccDiffusion v2 : Toward More Accurate Higher-Resolution Diffusion Extrapolation

Diffusion models suffer severe object repetition and local distortion when the inference resolution differs from its pre-trained resolution. We propose AccDiffusion v2, an accurate method for patch-wise higher-resolution diffusion extrapolation without training. Our in-depth analysis in this paper s...

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Publié dans:	IEEE transactions on pattern analysis and machine intelligence. - 1979. - 47(2025), 10 vom: 26. Sept., Seite 8351-8363
Auteur principal:	Lin, Zhihang (Auteur)
Autres auteurs:	Lin, Mingbao, Zhan, Wengyi, Ji, Rongrong
Format:	Article en ligne
Langue:	English
Publié:	2025
Accès à la collection:	IEEE transactions on pattern analysis and machine intelligence
Sujets:	Journal Article