2 papers
cs.CV2026
Distribution Matching Variational AutoEncoder
Sen Ye, Jianning Pei, Mengde Xu +4
Most visual generative models compress images into a latent space before applying diffusion or autoregressive modelling. Yet, existing approaches such as VAEs and foundation model…
cs.CV2025
Optimal Stepsize for Diffusion Sampling
Jianning Pei, Han Hu, Shuyang Gu
Diffusion models achieve remarkable generation quality but suffer from computational intensive sampling due to suboptimal step discretization. While existing works focus on optimiz…