Figure 5
From: Characterizing mammographic images by using generic texture features
Example of a feature with no correlation with percentage mammographic density (PMD). Patients with mammograms like that on the left had low values for the feature "GLCM inverse difference moment" and had a low predicted risk of breast cancer. Patients with mammograms like that on the right had high feature values and a high risk of breast cancer. The Spearman correlation with PMD for this feature was -0.05.