Imagick::despeckleImage

(PECL imagick 2.0.0)

Reduces the speckle noise in an image

bool Imagick::despeckleImage ( void )

Reduces the speckle noise in an image while preserving the edges of the original image.

Returns:

Returns TRUE on success.

Exception:

Throws ImagickException on error.

Examples:

Imagick::despeckleImage()

<?php
function despeckleImage($imagePath) {
    $imagick = new \Imagick(realpath($imagePath));
    $imagick->despeckleImage();
    header("Content-Type: image/jpg");
    echo $imagick->getImageBlob();
}

?>

Links:

http://php.net/manual/en/imagick.despeckleimage.php

doc_php

2016-02-24 16:00:53

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