Diffusion Model

Accurate Boundary Alignment and Realism Enhancement for Colonoscopic Polyp Image-Mask Pair Generation

Polyp segmentation is the foundation of colonoscopic lesion screening, diagnosis, and therapy. However, the data size of images and annotations is limited. The latent diffusion …

Riyu Qiu

HADiff: hierarchy aggregated diffusion model for pathology image segmentation

The pathologists grade cancers by identifying the morphology of tumor areas, whereas this manual implementation is time-consuming and expensive. The most recent methods deploy …

Xuefeng Zhang