/// <summary>
/// Converts the source color to the destination color.
/// </summary>
/// <param name="grayIm">Source image.</param>
/// <param name="area">Working area.</param>
/// <returns>image with converted color.</returns>
public static Bgr <byte>[,] ToBgr(this Gray <byte>[,] grayIm, Rectangle area)
{
return(grayIm.Convert <Gray <byte>, Bgr <byte> >(Gray <byte> .Convert, area));
}
/// <summary>
/// Converts the grayscale image to a complex image where the specified image is taken as a real part.
/// </summary>
/// <param name="image">Real part of a complex image.</param>
/// <returns>Complex image.</returns>
public static ComplexF[,] ToComplex(this Gray <float>[,] image)
{
return(image.Convert <Gray <float>, ComplexF>(convertGrayToComplex));
}
/// <summary>
/// Converts the source color to the destination color.
/// </summary>
/// <param name="grayIm">Source image.</param>
/// <returns>image with converted color.</returns>
public static Bgr <byte>[,] ToBgr(this Gray <byte>[,] grayIm)
{
return(grayIm.Convert <Gray <byte>, Bgr <byte> >(Gray <byte> .Convert));
}