Feature | Definition |
---|---|
ri | R/(0.2989 * R + 0.5870 * G + 0.1140 * B) |
gi | G/(0.2989 * R + 0.5870 * G + 0.1140 * B) |
bi | B/(0.2989 * R + 0.5870 * G + 0.1140 * B) |
RBI | (ri-bi)/(ri+bi) |
ERI | (ri-gi)×(ri-bi) |
EGI | (gi-ri)×(gi-bi) |
EBI | (bi-gi)×(bi-ri) |
W | 2 × erosion steps |
WDR | W/Waddle Disk Diameter |
Uniformity (Ut) |
|
Entropy (Et) |
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