public static unsafe IImageFloat <TType> VerticalConvolution <TType>(this IReadOnlyImageFloat <TType> @this, float[] kernel, int topOffset)
where TType : IImageType, new()
{
using (var pinKernel = new PinnedFloatBuffer(kernel))
{
return(VerticalConvolution(@this, pinKernel.Ptr, topOffset, bottomOffset: kernel.Length - topOffset - 1));
}
}
public static unsafe IImageFloat <TType> HorizontalConvolution <TType>(this IReadOnlyImageFloat <TType> @this, float[] kernel, int leftOffset)
where TType : IImageType, new()
{
using (var pinKernel = new PinnedFloatBuffer(kernel))
{
return(HorizontalConvolution(@this, pinKernel.Ptr, leftOffset, rightOffset: kernel.Length - leftOffset - 1));
}
}
