The Scientific World Journal / 2014 / Article / Tab 2

Research Article

An Efficient Fitness Function in Genetic Algorithm Classifier for Landuse Recognition on Satellite Images

Table 2

Standard deviations of the spectrum.

LanduseBand
Standard deviation Overall
standard deviation
Threshold
 (2σ)
B1B2B3B4

Vegetation27.2 22.1 7.2 4.0 27.2 22.1
Water13.5 12.8 11.5 6.6 13.5 12.8
Forest13.4 11.2 7.4 4.2 13.4 11.2
Bare land17.7 14.4 12.4 5.5 17.7 14.4
Structure27.3 16.6 32.3 22.1 27.3 16.6