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1. www.php.net › manual › enPHP: Imagick::getImageColors - Manual

   www.php.net › manual › en

   Imagick::getImageColors (PECL imagick 2, PECL imagick 3) Imagick::getImageColors — Gets the number of unique colors in the image

2. www.geeksforgeeks.org › php › php-imagickPHP | Imagick getImageColors () Function - GeeksforGeeks

   www.geeksforgeeks.org › php › php-imagick

   Jul 11, 2025 · The Imagick::getImageColors () function is an inbuilt function in PHP which is used to get the number of unique colors in the image. Syntax: int Imagick::getImageColors( void ) Parameters: This function does not accepts any parameters. Return Value: This function returns an integer value which determines the number of unique colors in the image.

3. phpdoctest.github.io › en › bookPHP Manual: Image Processing (ImageMagick)

   phpdoctest.github.io › en › book

   Imagick::adaptiveThresholdImage — Selects a threshold for each pixel based on a range of intensity Imagick::addImage — Adds new image to Imagick object image list

4. www.creationdev.net › docs › phpmethode-imagick::getimagecolors.php - Lit le nombre de ...

   www.creationdev.net › docs › php

   Programmation de sites internet en PHP, Ajax et avec la librairie jQuery. Développement de sites web dynamiques avec Wordpress, PrestaShop ou un CMS maison.

5. www.basicexamples.com › php › imagick-getimagecolorsBasic example of PHP function Imagick::getImageColors ()

   www.basicexamples.com › php › imagick-getimagecolors

   Simple usage example of `Imagick::getImageColors ()`. The PHP function Imagick::getImageColors is used to retrieve the number of unique colors present in an image using the Imagick library. This function counts the number of distinct colors in the image and returns the count as an integer value.

6. phpimagick.com › todoPHP Imagick by Example

   phpimagick.com › todo

   Missing Imagick methods - 224 optimizeImageLayers compareImageLayers waveImageWithMethod getSizeOffset setSizeOffset roundCornersImage getIteratorIndex setImageAlpha getImageProperty setImageProperty deleteImageProperty setImageInterpolateMethod getImageInterpolateMethod getImageLength getImageOrientation clutImageWithInterpolate getImageProperties getImageProfiles writeImageFile ...

7. People also ask

   What does IMagick getimagecolors do?

   • Imagick::getImageColors — Gets the number of unique colors in the image Gets the number of unique colors in the image. This function has no parameters. Returns an int, the number of unique colors in the image. Found A Problem? I've had difficulty getting this function to return the number of unique colors.

   PHP: Imagick::getImageColors - Manual

   www.php.net/manual/en/imagick.getimagecolors.php

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   How does the IMagick class work?

   • The Imagick class has the ability to hold and operate on multiple images simultaneously. This is achieved through an internal stack. There is always an internal pointer that points at the current image. Some functions operate on all images in the Imagick class, but most operate only on the current image in the internal stack.

   PHP Manual: Image Processing (ImageMagick) - phpdoctest.github.io

   phpdoctest.github.io/en/book.imagick.html

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   Does IMagick have an internal pointer?

   • There is always an internal pointer that points at the current image. Some functions operate on all images in the Imagick class, but most operate only on the current image in the internal stack. As a convention, method names can contain the word Image to denote they affect only the current image in the stack.

   PHP Manual: Image Processing (ImageMagick) - phpdoctest.github.io

   phpdoctest.github.io/en/book.imagick.html

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8. github.com › src › ImagickDemoImagickDemos/src/ImagickDemo/Imagick/functions.php ... - GitHub

   github.com › src › ImagickDemo

   An example of all the Imagick functions. Contribute to Imagick/ImagickDemos development by creating an account on GitHub.