Table 2:
Imaging Features
| Category | Parameter Type | Abbreviation |
|---|---|---|
| First-order Intensity histogram | ||
| Mean | ||
| Standard deviation | ||
| Percentile | ||
| Skewness | ||
| Kurtosis | ||
| GLCM based texture (Haralick features) | ||
| Angular second moment | f1 | |
| Contrast | f2 | |
| Correlation | f3 | |
| Sum of squares | f4 | |
| Inverse difference moment | f5 | |
| Sum average | f6 | |
| Sum variance | f7 | |
| Sum entropy | f8 | |
| Entropy | f9 | |
| Difference variance | f10 | |
| Difference entropy | f11 | |
| Information measures of correlation 1 | f12 | |
| Information measures of correlation 2 | f13 |