| public static Kernel ( double sigmaSquared, int size ) : double[] | ||
| sigmaSquared | double | The variance parameter σ² (sigma squared). |
| size | int | Kernel size (should be odd), [3, 101]. |
| return | double[] | |
public static double[] Kernel(double sigmaSquared, int size)
{
// check for evem size and for out of range
if (((size % 2) == 0) || (size < 3))
throw new ArgumentOutOfRangeException("size", "Kernel size must be odd and higher than 2.");
int r = size / 2;
double[] kernel = new double[size];
for (int x = -r, i = 0; i < size; x++, i++)
kernel[i] = Gaussian(sigmaSquared, x);
return kernel;
}
