Pan Zeng

Structure-Aware Perturbation Consistency Framework for Semi-Supervised Fetal Ultrasound Image Segmentation.

Accurate measurement of the Angle of Progression (AoP), derived from precise segmentation of the pubic symphysis (PS) and fetal head (FH) in intrapartum ultrasound images, is essential for labor management. While semi-supervised learning addresses annotation scarcity through consistency regularization, existing methods...