News : DyPE: Dynamic Position Extrapolation for Ultra High Resolution Diffusion

DyPE (Dynamic Position Extrapolation) enables pre-trained diffusion transformers to generate ultra-high-resolution images far beyond their training scale. It dynamically adjusts positional encodings during denoising to match evolving frequency content—achieving faithful 4K × 4K results without retraining or extra sampling cost.

See the official project webpage.