Scalable High-Resolution Pixel-Space Image Synthesis with Hourglass Diffusion Transformers Paper • 2401.11605 • Published Jan 21 • 22
FreGrad: Lightweight and Fast Frequency-aware Diffusion Vocoder Paper • 2401.10032 • Published Jan 18 • 12
Analyzing and Improving the Training Dynamics of Diffusion Models Paper • 2312.02696 • Published Dec 5, 2023 • 31