Increases or decreases gamma value of input image.
Function
CuviStatus gammaCorrect(const CuviImage& src,
CuviImage& dst,
const Cuvi32f gamma = 1.0f,
const CuviStream& stream = CuviStream());
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Parameters
| Name
|
Type
|
Description
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| src
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const CuviImage&
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Input Image
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| dst
|
CuviImage&
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Destination Image
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| gamma
|
const Cuvi32f
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Gamma value
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| stream
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const CuviStream&
|
GPU stream ID for execution
|
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Image Type Support
| Input
|
Output
|
| 8UC1
|
8UC1
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| 8UC3
|
8UC3
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Example
//Creating input images
CuviImage input = cuvi:io::loadImage(path), output;
const Cuvi32f gamma = 1.5f;
cuvi::colorOperations::gammaCorrect(input,output,gamma);
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