Gmagick::edgeimage

    (PECL gmagick >= Unknown)

    Gmagick::edgeimage — Enhance edges within the image

    Descrição

    publicGmagick::edgeimage(float$radius): Gmagick

    Enhance edges within the image with a convolution filter of the given radius. Use radius 0 and it will be auto-selected.

    Parâmetros

    radius

    The radius of the operation.

    Valor Retornado

    The Gmagick object with edges enhanced.

    Erros/Exceções

    Lança uma exceção GmagickException em caso de erro.

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