Computes the minimum and maximum pixel values in the image
Function
CuviStatus minMax(const CuviImage& src,
CuviScalar& minValue,
CuviScalar& maxValue,
const CuviStream& stream = CuviStream());
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Parameters
| Name
|
Type
|
Description
|
| src
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const CuviImage&
|
Input Image
|
| minValue
|
CuviScalar&
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Minimum pixel value(s) in the image
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| maxValue
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CuviScalar&
|
Maximum pixel value(s) in the image
|
| stream
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const CuviStream&
|
GPU stream ID for execution
|
Image Type Support
| Input
|
Output
|
| 8uC1
|
2 x CuviScalar
|
| 8uC3
|
2 x CuviScalar
|
| 16uC1
|
2 x CuviScalar
|
| 16uC3
|
2 x CuviScalar
|
| 32fC1
|
2 x CuviScalar
|
| 32fC3
|
2 x CuviScalar
|
Sample
Example
CuviImage gimg = cuvi::io::loadImage(path);
CuviScalar min, max;
//Returns minimum and maximum pixel value(s)
cuvi::imageStatistics::minMax(gimg, min, max);
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