2 papers
cs.CV2024
Efficient Diffusion Transformer with Step-wise Dynamic Attention Mediators
Yifan Pu, Zhuofan Xia, Jiayi Guo +9
This paper identifies significant redundancy in the query-key interactions within self-attention mechanisms of diffusion transformer models, particularly during the early stages of…
cs.CV2024
A-SDM: Accelerating Stable Diffusion through Model Assembly and Feature Inheritance Strategies
Jinchao Zhu, Yuxuan Wang, Siyuan Pan +3
The Stable Diffusion Model (SDM) is a prevalent and effective model for text-to-image (T2I) and image-to-image (I2I) generation. Despite various attempts at sampler optimization, m…