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PHP | Imagick despeckleImage() Function
  • Difficulty Level : Easy
  • Last Updated : 26 Aug, 2019

The Imagick::despeckleImage() function is an inbuilt function in PHP which is used to reduce the speckle noise in an image while preserving the edges of the original image.

Syntax:

bool Imagick::despeckleImage( void )

Parameter: This function does not accepts any parameter.

Return Value: This function returns True on success.

Original Image:



Below program illustrates the Imagick::despeckleImage() function in PHP:

Program:




<?php 
/*require_once('path/vendor/autoload.php');*/ 
  
/*Imagick Object*/
$image = new \Imagick(
  
/*despeckleImage Image*/
$image->despeckleImage();
  
/*Image Header*/
header("Content-Type: image/jpg");
  
// Display output image
echo $image;
?>

Output:

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

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