3 papers
cs.CV2022
Video Diffusion Models
Jonathan Ho, Tim Salimans, Alexey Gritsenko +3
Generating temporally coherent high fidelity video is an important milestone in generative modeling research. We make progress towards this milestone by proposing a diffusion model…
cs.CV2021
Palette: Image-to-Image Diffusion Models
Chitwan Saharia, William Chan, Huiwen Chang +5
This paper develops a unified framework for image-to-image translation based on conditional diffusion models and evaluates this framework on four challenging image-to-image transla…
cs.LG2021
Variational Diffusion Models
Diederik P. Kingma, Tim Salimans, Ben Poole +1
Diffusion-based generative models have demonstrated a capacity for perceptually impressive synthesis, but can they also be great likelihood-based models? We answer this in the affi…