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Blur

e:blur

The Gaussian blur is the result of blurring an image by a Gaussian function, typically to reduce image noise and reduce detail.

Aliases

  • e:b

Parameters

  • the value of blurring as an integer, min 1, max 10000

Limitations

  • Applicable only to images smaller than 25 mega pixels.

Dependencies

  • This transformation does not have any dependencies.

Tips

  • Blur is much cheaper on a smaller image, so we recommend to resize images before applying blur effect.

Examples

Set the width to 200px and add blur.

w:200_e:blur:300
use shardimage\shardimagephp\factories\Transformation;
$transformations = (new Transformation())->width(200)->blur(300);

Set the width to 200px, find the face and add blur to only that section.

w:200_g:face_e:blur:500
use shardimage\shardimagephp\factories\Transformation;
$transformations = (new Transformation())->width(200)->gFace()->blur(500);
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