Are you using the latest version of Magick.NET and are you using the Q16 or the Q8 version? These have different pixel ranges (0-65535 and 0-255) which might explain the difference if the calculation. How did you calculate the Statistics with Magick.NET that gave you the incorrect values? It can also be a bug in ImageMagick 7. Where did you find that ImageMagick post about the GIMP calculation?
↧