public HighFrequencySpatialFilter(IDalContext dalContext) : base(dalContext)
{
KernelConvolution = new double[, ] {
{ 1, -2, 1 }, { -2, 5, -2 }, { 1, -2, 1 }
};;
PreCalculatedFilterValues = DalContext.GetHighFrequencySpatialDataMatrix();
}