(PECL imagick 2, PECL imagick 3)
Imagick::oilPaintImage — Simulates an oil painting
$radius
) : boolApplies a special effect filter that simulates an oil painting. Each pixel is replaced by the most frequent color occurring in a circular region defined by radius.
radiusThe radius of the circular neighborhood.
成功时返回 true。
Example #1 Imagick::oilPaintImage()
<?php
function oilPaintImage($imagePath, $radius) {
$imagick = new \Imagick(realpath($imagePath));
$imagick->oilPaintImage($radius);
header("Content-Type: image/jpg");
echo $imagick->getImageBlob();
}
?>