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

   www.php.net › manual › en

   Return Values ¶ Returns the image histogram as an array of ImagickPixel objects.

2. imagemagick.org › api › histogramImageMagick | MagickCore, C API: Image Histograms

   imagemagick.org › api › histogram

   GetImageHistogram GetImageHistogram () returns the unique colors in an image. The format of the GetImageHistogram method is: size_t GetImageHistogram(const Image *image, size_t *number_colors,ExceptionInfo *exception) A description of each parameter follows. image the image. file Write a histogram of the color distribution to this file handle. exception return any errors or warnings in this ...

3. www.geeksforgeeks.org › php › php-imagickPHP | Imagick getImageHistogram() Function - GeeksforGeeks

   www.geeksforgeeks.org › php › php-imagick

   Nov 20, 2019 · The Imagick::getImageHistogram () function is an inbuilt function in PHP which is used to get the image histogram. Syntax: array Imagick::getImageHistogram( void ) Parameters: This function does not accept any parameter. Return Value: This function returns an array of ImagickPixel objects containing histogram of image.

4. www.basicexamples.com › example › phpBasic example of PHP function Imagick::getImageHistogram ()

   www.basicexamples.com › example › php

   Simple usage example of `Imagick::getImageHistogram ()`. The `Imagick::getImageHistogram` function is a method in PHP's Imagick extension that is used to retrieve the image histogram. A histogram is a graphical representation of the distribution of pixel intensities in an image. This function allows you to obtain detailed information about the color distribution in an image.

5. phpimagick.com › Imagick › getImageHistogramPHP Imagick - getImageHistogram

   phpimagick.com › Imagick › getImageHistogram

   Home Imagick ImagickDraw ImagickPixel Imagick Pixel Iterator Imagick Kernel Development Tutorial No matches found adaptiveBlurImage adaptiveResizeImage adaptiveSharpenImage adaptiveThresholdImage addNoiseImage addNoiseImageWithAttenuate affineTransformImage annotateImage appendImages averageImages autoGammaImage autoLevelImage autoOrient ...

6. 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

7. People also ask

   What does getimagehistogram do?

   • GetImageHistogram () returns the unique colors in an image. size_t GetImageHistogram (const Image *image, size_t *number_colors,ExceptionInfo *exception) A description of each parameter follows. the image. Write a histogram of the color distribution to this file handle. return any errors or warnings in this structure.

   ImageMagick – MagickCore, C API: Image Histograms

   imagemagick.org/api/histogram.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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   What does ishistogramimage() do?

   • IsHistogramImage () returns MagickTrue if the image has 1024 unique colors or less. MagickBooleanType IsHistogramImage (const Image *image, ExceptionInfo *exception) A description of each parameter follows. the image. return any errors or warnings in this structure.

   ImageMagick – MagickCore, C API: Image Histograms

   imagemagick.org/api/histogram.php

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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. www.typeerror.org › docs › phpImagick::getImageHistogram - PHP Documentation - TypeError

   www.typeerror.org › docs › php

   Imagick::getImageHistogram (PECL imagick 2, PECL imagick 3) Imagick::getImageHistogram — Gets the image histogram Description public Imagick::getImageHistogram ( ) : array Returns the image histogram as an array of ImagickPixel objects. Return Values Returns the image histogram as an array of ImagickPixel objects.