From: Characterizing mammographic images by using generic texture features
Feature group | Total features | Preselected featuresa | Selected features within feature groupb | Features finally selectedc |
---|---|---|---|---|
Moment-based features | 76 | 71 | 8 | 1 |
Form-based features | 86 | 74 | 16 | 4 |
Statistical features | 130 | 86 | 46 | 29 |
Structural features | 108 | 90 | 23 | 10 |
Spectral features | 70 | 21 | 6 | 2 |
Total | 470 | 342 | 99 | 46 |