public static bool Blur(Bitmap b, int nWeight)
{
// Blur the image bu taking the sharp edges of the pixel differences
Matrix m = new Matrix();
m.SetAll(1);
m.Pixel = nWeight;
m.TopMid = m.MidLeft = m.MidRight = m.BottomMid = 2;
m.Factor = nWeight + 12;
return Filters.Conversion_Matrix(b, m);
}
public static bool Smooth(Bitmap b, int nWeight)
{
//Fuction to smoothify the image with all Surrounding pixels averaged to the center pixel
Matrix m = new Matrix();
m.SetAll(1);
m.Pixel = nWeight;
m.Factor = nWeight + 8;
return Filters.Conversion_Matrix(b, m);
}
public static bool Sharpen(Bitmap b, int nWeight)
{
//Fuction which changes the image characteristic by amplyfying the pixel weight difference
//between surrounding pixels
Matrix m = new Matrix();
m.SetAll(0);
m.Pixel = nWeight;
m.TopMid = m.MidLeft = m.MidRight = m.BottomMid = -2;
m.Factor = nWeight - 8;
return Filters.Conversion_Matrix(b, m);
}
public static bool MeanRemoval(Bitmap b, int nWeight)
{
//Opposite fuction to Sharping of Image with removal of mean value from all the pixels
Matrix m = new Matrix();
m.SetAll(-1);
m.Pixel = nWeight;
m.Factor = nWeight - 8;
return Filters.Conversion_Matrix(b, m);
}