private void ConstructFeature()
{
if (isDivideToFragments)
{
var list = GetSubfeatures();
feature = GLCMFeature.BuildStandart(list);
}
else
{
feature = GetGLCMFeature(new Fragment(0, 0, width, height));
}
}
public GLCMFeature PrepareGLCM(out double average, out double variance)
{
var gStandart = GLCMFeature.BuildStandart(glcmFeatures);
var gDistances = new double[glcmFeatures.Count];
for (int i = 0; i < glcmFeatures.Count; ++i)
{
gDistances[i] = gStandart.GetDistance(glcmFeatures[i]);
}
average = MathHelpers.GetAverage(gDistances, 0, glcmFeatures.Count);
variance = MathHelpers.GetVariance(gDistances, average, 0, glcmFeatures.Count);
return(gStandart);
}