PNDM
	

Overview
	
Pseudo Numerical methods for Diffusion Models on manifolds (PNDM) by  Luping Liu, Yi Ren, Zhijie Lin and Zhou Zhao.
The abstract of the paper is the following:
Denoising Diffusion Probabilistic Models (DDPMs) can generate high-quality samples such as image and audio samples. However, DDPMs require hundreds to thousands of iterations to produce final samples. Several prior works have successfully accelerated DDPMs through adju