Gmagick::medianfilterimage

    (PECL gmagick >= Unknown)

    Gmagick::medianfilterimage — Applies a digital filter

    Descrição

    publicGmagick::medianfilterimage(float$radius): void

    Applies a digital filter that improves the quality of a noisy image. Each pixel is replaced by the median in a set of neighboring pixels as defined by radius.

    Parâmetros

    radius

    The radius of the pixel neighborhood.

    Valor Retornado

    Gmagick object with median filter applied.

    Erros/Exceções

    Lança uma exceção GmagickException em caso de erro.

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