2 papers
cs.CV2025
OT-ALD: Aligning Latent Distributions with Optimal Transport for Accelerated Image-to-Image Translation
Zhanpeng Wang, Shuting Cao, Yuhang Lu +3
The Dual Diffusion Implicit Bridge (DDIB) is an emerging image-to-image (I2I) translation method that preserves cycle consistency while achieving strong flexibility. It links two i…
cs.LG2024
Solving Prior Distribution Mismatch in Diffusion Models via Optimal Transport
Zhanpeng Wang, Shenghao Li, Jiameng Che +4
Diffusion Models (DMs) have achieved remarkable progress in generative modeling. However, the mismatch between the forward terminal distribution and reverse initial distribution in…