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| ===Sample=== | | ====Sample==== |
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| |[[File:Mean2.PNG]] | | |[[File:Mean2.PNG]] |
| |} | | |} |
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| ===Example=== | | ===Example=== |
Revision as of 10:31, 19 October 2022
Computes the mean of image pixel values. Each channel is processed individually.
Function
CuviStatus mean(const CuviImage& src,
CuviScalar& mean,
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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| mean
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CuviScalar&
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Mean of all pixel values in the 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
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| 8uC1
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CuviScalar
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| 8uC3
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CuviScalar
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| 16uC1
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CuviScalar
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| 16uC3
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CuviScalar
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| 32fC1
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CuviScalar
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| 32fC3
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CuviScalar
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Sample
Example
CuviImage gimg = cuvi::io::loadImage(path);
CuviScalar mean;
//Returns mean of all pixel values in the image
cuvi::imageStatistics::mean(gimg, mean);
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