(No version information available, might be only in CVS)
Imagick::getImageDistortion — Compares an image to a reconstructed image
Cette fonction n'est pas documentée et seule la liste des arguments est disponible.
Compares an image to a reconstructed image and returns the specified distortion metric.
Imagick object to compare to.
One of the metric type constants.
Returns the distortion metric used on the image (or the best guess thereof). Throws an exception on error.
Throws ImagickException on error.