Fig. 5
From: A study of hepatic fibrosis staging methods using diffraction enhanced imaging
The relationship between the accuracy of KNN classifier and PCA dimensionality reduction. a GLCM features. b GGCM features. c FO_GLCM features. d GLCM_GGCM features. e FO_GGCM features. f FO_GLCM_GGCM features