May, 2021
级联扩散模型用于高保真图像生成
Cascaded Diffusion Models for High Fidelity Image Generation
Jonathan Ho, Chitwan Saharia, William Chan, David J. Fleet, Mohammad Norouzi...
TL;DR通过级联扩散模型和条件增强,我们成功的在 class-conditional ImageNet generation benchmark 上生成了高保真图像,并取得了优越的 FID scores 和分类精度。