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Is like Imagick::ThresholdImage () but force all pixels above the threshold into white while leaving all pixels below the threshold unchanged.
Jul 11, 2025 · The Imagick::whiteThresholdImage () function is an inbuilt function in PHP which is used to convert all pixels above the threshold value into white. This function force all pixels above the threshold value into white while leaving all pixels below the threshold unchanged.
Identique à imagick:: thresholdimage () mais force tous les pixels en dessous du seuil en blanc, laissant tous les autres pixels inchangés.
23 hours ago · Imagick::mergeImageLayers — Merges image layers Imagick::minifyImage — Scales an image proportionally to half its size Imagick::modulateImage — Control the brightness, saturation, and hue Imagick::montageImage — Creates a composite image Imagick::morphImages — Method morphs a set of images
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Imagick::whiteThresholdImage ← whiteBalanceImage Is like Imagick::ThresholdImage () but force all pixels above the threshold into white while leaving all pixels below the threshold unchanged.
Simple usage example of `Imagick::whiteThresholdImage ()`. Imagick::whiteThresholdImage is a PHP function that forces all pixels above a certain threshold to become white in an image. This function is part of the Imagick extension, which provides an interface to manipulate and modify images using the ImageMagick software.
