Fig. 2From: Lesion segmentation in breast ultrasound images using the optimized marked watershed methodFrom top to bottom are the qualitative results of marked watershed (MW), level set (level set), morphological snake (MS), adaptive morphological snake (AMS), morphological snake and marked watershed (MS+MW), adaptive morphological snake and marked watershed (AMSMW), level set and marked watershed (level set+MW) and FSMW as well as the ground truth (GT)Back to article page