/// <summary>
/// Resizes an image using specified interpolation mode.
/// </summary>
/// <param name="img">Input image.</param>
/// <param name="newSize">New image size.</param>
/// <param name="mode">Interpolation mode.</param>
/// <returns>Resized image.</returns>
internal static TColor[,] Resize <TColor>(this TColor[,] img, Size newSize, InterpolationMode mode)
where TColor : struct, IColor
{
switch (mode)
{
case InterpolationMode.NearestNeighbor :
//return img.ApplyFilter(new ResizeNearestNeighbor(newSize.Width, newSize.Height));
return(ResizeNearsetNeighbur.Resize(img, newSize)); //faster
case InterpolationMode.Bilinear:
return(img.ApplyBaseTransformationFilter(new ResizeBilinear(newSize.Width, newSize.Height)));
case InterpolationMode.Bicubic:
return(img.ApplyBaseTransformationFilter(new ResizeBicubic(newSize.Width, newSize.Height)));
default:
throw new NotSupportedException();
}
}
/// <summary>
/// Resizes an image using specified interpolation mode.
/// </summary>
/// <param name="img">Input image.</param>
/// <param name="newSize">New image size.</param>
/// <param name="mode">Interpolation mode.</param>
/// <returns>Resized image.</returns>
internal static Image <TColor, TDepth> Resize <TColor, TDepth>(this Image <TColor, TDepth> img, Size newSize, InterpolationMode mode)
where TColor : IColor
where TDepth : struct
{
switch (mode)
{
case InterpolationMode.NearestNeighbor:
//return img.ApplyFilter(new ResizeNearestNeighbor(newSize.Width, newSize.Height));
return(ResizeNearsetNeighbur.ResizeNN(img, newSize)); //faster
case InterpolationMode.Bilinear:
return(img.ApplyFilter(new ResizeBilinear(newSize.Width, newSize.Height)));
case InterpolationMode.Bicubic:
return(img.ApplyFilter(new ResizeBicubic(newSize.Width, newSize.Height)));
default:
throw new NotSupportedException();
}
}
