Edit Report a Bug

    Imagick::getImageDistortion

    (PECL imagick 2, PECL imagick 3)

    Imagick::getImageDistortion — Compares an image to a reconstructed image

    Descrição

    public Imagick::getImageDistortion(MagickWand $reference, int $metric): float

    Compares an image to a reconstructed image and returns the specified distortion metric.

    Parâmetros

    reference

    Imagick object to compare to.

    metric

    One of the metric type constants.

    Valor Retornado

    Returns the distortion metric used on the image (or the best guess thereof).

    Erros/Exceções

    Lança uma exceção ImagickException em caso de erro.

    add a note add a note

    User Contributed Notes

    There are no user contributed notes for this page.
    To Top