public static WriteableBitmap EntropySelectionCalculate(WriteableBitmap writeableBitmap, out int?threshold)
{
threshold = EntroypSelectionThreshold(writeableBitmap);
if (threshold == null)
{
return(null);
}
return(BinaryzationHelper.ManualBinaryzation((int)threshold, writeableBitmap));
}
public static WriteableBitmap PercentageBlackSelectionCalculate(WriteableBitmap writeableBitmap, double percentage)
{
int?threshold = PercentageBlackSelectionThreshold(writeableBitmap, percentage);
if (threshold == null)
{
return(null);
}
return(BinaryzationHelper.ManualBinaryzation((int)threshold, writeableBitmap));
}
