Alchan Hwang

Exploring Multimodal Diffusion Transformers for Enhanced Prompt-based Image Editing

Transformer-based diffusion models have recently superseded traditional U-Net architectures, with multimodal diffusion transformers (MM-DiT) emerging as the dominant approach in state-of-the-art models like Stable Diffusion 3 and Flux.1. Previous approaches have relied on unidirectional cross-attent…