Research Article
Automatic Screening and Grading of Age-Related Macular Degeneration from Texture Analysis of Fundus Images
Table 2
Number of selected features per category.
| Classifications | Features selection | Features categories | LBP red | LBP green | LBP blue | RGB hist. | Lab hist. | HoG | SURF |
| All | None | 2006 | 2006 | 2006 | 48 | 48 | 3600 | 100 | 1_234 | Fisher | 4 | 4 | 0 | 0 | 0 | 0 | 0 | RF Gini | 92 | 114 | 27 | 1 | 1 | 31 | 0 | 12_34 | Fisher | 2 | 6 | 0 | 0 | 0 | 0 | 0 | RF Gini | 63 | 79 | 18 | 0 | 0 | 17 | 0 | 12_3_4 | Fisher | 0 | 8 | 0 | 0 | 0 | 0 | 0 | RF Gini | 74 | 94 | 23 | 1 | 1 | 23 | 0 | 1_23_4 | Fisher | 0 | 5 | 0 | 0 | 0 | 0 | 0 | RF Gini | 82 | 106 | 25 | 1 | 1 | 29 | 0 | 1_2_3_4 | Fisher | 0 | 7 | 0 | 0 | 0 | 0 | 0 | RF Gini | 92 | 114 | 29 | 1 | 1 | 31 | 0 |
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