Raises each pixel of the image to the specified power.
Function
CuviStatus pow(const CuviImage& src,
const Cuvi32f power,
CuviImage& dst,
const CuviStream& stream = CuviStream());
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Parameters
| Name
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Type
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Description
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| src
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const CuviImage&
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Input Image
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| power
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const Cuvi32f
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Power by which each pixel would be raised.
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| dst
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CuviImage&
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Output Image
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| stream
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const CuviStream&
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GPU stream ID for execution
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Image Type Support
| Input
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Output
|
| 8uC1
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8uC1
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| 8uC3
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8uC3
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| 16uC1
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16uC1
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| 16uC3
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16uC3
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| 32fC1
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32fC1
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| 32fC3
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32fC3
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Example
//Create an 8-bit Grays-scale CuviImage
CuviImage input = cuvi::io::loadImage(path);
CuviImage output;
const Cuvi32f power = 2.0f;
//Raise the image to the specified power.
cuvi::arithmeticLogical::pow(input,power,output);
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