Research Article

Image Segmentation Using a Trimmed Likelihood Estimator in the Asymmetric Mixture Model Based on Generalized Gamma and Gaussian Distributions

Table 2

Average DSC of different methods for Berkeley test images with zero mean Gaussian noise, variance 0.01 (mean standard deviation).

Images Label GMM SMM GMM

24063 3
8068 3
241004 4
55067 4
35010 4

Images Label NSMM ACAP GGMM-TLE

24063 3
8068 3
241004 4
55067 4
35010 4