نسخة أولية وصول مفتوح
Persistence Forcing: Exploiting Feature Specialization in Pixel-Space Diffusion
Pixel-space diffusion Transformers (DiTs) directly operate on high-dimensional visual data, yet their hidden representations typically undergo uniform refinement across depth. Natural images, however, are inherently organized at different levels of granularity. Global structure can often be represented compactly, where …