A two-step active contour model-based algorithm for lateral ventricles segmentation in MRI
Hui Gary Zhang · 2006
Active model-based segmentation has frequently been used in medical image processing.The author introduces a new two-step active model-based algorithm for lateral ventricles segmentation in MRI.It uses traditional snake model for segmentation in the first step,then uses genetic algorithm to optimize.The approach is advanced for segmentation in sharp angular point,and experimental result is satisfied.