نسخة أولية وصول مفتوح
From Modes to Memories: Characterizing the Scale-Space Dynamics of Diffusion Models
Diffusion models are typically viewed as stochastic processes that transform noise into data. We take a complementary perspective: a diffusion model defines a family of deterministic dynamical systems indexed by noise scale. At each fixed scale $σ$, we treat the denoiser as a self-map and study its dynamics. For an exa …