Fig. 6From: The Vese-Chan model without redundant parameter estimation for multiphase image segmentationThree-phase segmentation for a CT image slice of brain. a The input CT image slice of brain. b The segmentation of original Vese-Chan method. c The segmentation of TV regularization method. d The segmentation of our method. e–h Different regions obtained via the original Vese-Chan method. i–l Different regions obtained via TV regularization method. m–p Different regions obtained via our methodBack to article page