Pseudo-label Guided Cross-video Pixel Contrast for Robotic Surgical Scene Segmentation with Limited Annotations
Yang Yu,Zixu Zhao,Yueming Jin,Guangyong Chen,Qi Dou,Pheng-Ann Heng,Yang Yu,Zixu Zhao,Yueming Jin,Guangyong Chen,Qi Dou,Pheng-Ann Heng
Surgical scene segmentation is fundamentally crucial for prompting cognitive assistance in robotic surgery. However, pixel-wise annotating surgical video in a frame-by-frame manner is expensive and time consuming. To greatly reduce the labeling burden, in this work, we study semi-supervised scene segmentation from robotic surgical video, which is practically essential yet rarely explored before. W...
