Mean |
Mean gray-level value |
|
Min |
Min gray-level value |
Min(k) |
Max |
Max gray-level value |
Max(k) |
5th Percentile |
Histogram bin that 5% of gray-level values are less than or equal to |
k: 5% of values ≤ k
|
Mean 5th |
Mean value of gray-level values that 5% of gray-level values are less than or equal to |
|
95th Percentile |
Histogram bin that 95% of gray-level values are greater than or equal to |
k: 95% of values ≥ k
|
Mean 95th |
Mean value of gray-level values that 95% of gray-level values are greater than or equal to |
|
Sum |
Sum of gray-level values |
|
Sigma |
Measure of variation of gray-level values around the mean |
|
Entropy |
Measure of histogram nonuniformity |
|
Kurtosis |
Measure of histogram flatness |
|
Skewness |
Measure of histogram symmetry |
|