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PixArt-alpha / PixArt-sigma

PixArt-Σ: Weak-to-Strong Training of Diffusion Transformer for 4K Text-to-Image Generation
https://pixart-alpha.github.io/PixArt-sigma-project/
GNU Affero General Public License v3.0
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How can PixArt-sigma generate higher resolution images beyond training-resolution? #99

Closed llstela closed 6 days ago

Feynman1999 commented 1 month ago

same question

lawrence-cj commented 1 week ago

Pls refer to: https://github.com/PixArt-alpha/PixArt-sigma/pull/104