A Novel Method for Differential Prognosis of Brain Degenerative Diseases Using Radiomics-Based Textural Analysis and Ensemble Learning Classifiers

Figure 9

(a) NGTDM for neighbours of 1. Different color schemes were used to track NGTDM procedure to calculate the absolute sum of gray-level difference. (b) NGTDM for neighbours of 2. Different color schemes were used to track NGTDM procedure to calculate the absolute sum of gray-level difference. (c) NGTDM for neighbours of 3. Different color schemes were used to track NGTDM procedure to calculate absolute sum of gray-level difference. (d) NGTDM for neighbours of 4. Different color schemes were used to track NGTDM procedure to calculate the absolute sum of gray-level difference. (e) NGTDM for neighbours of 5. Different color schemes were used to track NGTDM procedure to calculate absolute sum of gray-level difference.

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