20 lines
561 B
ReStructuredText
20 lines
561 B
ReStructuredText
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Decolorization
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==============
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.. highlight:: cpp
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decolor
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-------
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Transforms a color image to a grayscale image. It is a basic tool in digital printing, stylized black-and-white photograph rendering, and in many single channel image processing applications.
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.. ocv:function:: void decolor( InputArray src, OutputArray grayscale, OutputArray color_boost )
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:param src: Input 8-bit 3-channel image.
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:param grayscale: Output 8-bit 1-channel image.
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:param color_boost: Output 8-bit 3-channel image.
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This function is to be applied on color images.
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