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Imagick::borderImage> <Imagick::blackThresholdImage
Last updated: Fri, 14 Nov 2008

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Imagick::blurImage

(No version information available, might be only in CVS)

Imagick::blurImageAdds blur filter to image

Descrição

bool Imagick::blurImage ( float $radius , float $sigma [, int $channel ] )
Aviso

Esta função não está documentada; somente a lista de argumentos está disponível.

Adds blur filter to image. Optional third parameter to blur a specific channel.

Parâmetros

radius

Blur radius

sigma

Standard deviation

channel

The Channeltype constant. When not supplied, all channels are blurred.

Valor Retornado

Retorna TRUE em sucesso.

Erros

Dispara ImagickException em erro.

Exemplos

Exemplo #1 Using Imagick::blurImage():

Blur an image, then display to the browser.

<?php

header
('Content-type: image/jpeg');

$image = new Imagick('test.jpg');

$image->blurImage(5,3);
echo 
$image;

?>



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Imagick::borderImage> <Imagick::blackThresholdImage
Last updated: Fri, 14 Nov 2008
 
 
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