Curriculum label distribution learning for imbalanced medical image segmentation

Xiangyu Li, Gongning Luo, Wei Wang, Kuanquan Wang, Shuo Li

Abstract: Highlights•The first work to solve label distribution imbalance issue in LDL-based segmentation.•A new label distribution construction method for more balanced distribution learning•A new curriculum method that enables easy-to-hard learning in LDL-based segmentation•The first work connects easy and hard learning stages with prior-reinforced features.