private void powerTransformMenuItem_Click(object sender, EventArgs e)
{
double pow = double.Parse(paramsTextBox.Text);
byte fMax = SourceImage.Cast <byte>().Max();
ApplyTransform((x) => FixRange((int)(255 * Math.Pow((double)x / fMax, pow))));
}
private void linearContrastMenuItem_Click(object sender, EventArgs e)
{
byte fMax = SourceImage.Cast <byte>().Max();
byte fMin = SourceImage.Cast <byte>().Min();
ApplyTransform((x) => FixRange((255 * (x - fMin) / (fMax - fMin))));
}
private void logarithmicTransformMenuItem_Click(object sender, EventArgs e)
{
double logMax = Math.Log(1 + SourceImage.Cast <byte>().Max());
ApplyTransform((x) => FixRange((int)(255 * Math.Log(1 + x) / logMax)));
}