DIAS: A dataset and benchmark for intracranial artery segmentation in DSA sequences

Wentao Liu, Tong Tian, Lemeng Wang, Weijin Xu, Lei Li, Haoyuan Li, Wenyi Zhao, Siyu Tian, Xipeng Pan, Yiming Deng, Feng Gao, Huihua Yang, Xin Wang, Ruisheng Su

Abstract: Highlights•We publish the DSA-sequence intracranial artery segmentation dataset, DIAS.•We propose VSS-Net for DSA-sequence vessel segmentation.•We propose a scribble learning-based weakly-supervised segmentation framework•We propose a random patch-based self-training semi-supervised segmentation framework.