Department of Computer Science, Stanford University, Stanford, CA, USA; Sony Group Corporation, Tokyo, Japan; Sony AI, Tokyo, Japan
Chieh-Hsin Lai, Yuhta Takida, Naoki Murata, Toshimitsu Uesaka, Yuki Mitsufuji, Stefano Ermon
FP-Diffusion: Improving Score-based Diffusion Models by Enforcing the Underlying Score Fokker-Planck Equation