Difference between revisions of "Function:RGB2Gray"
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Converts an RGB image to gray scale using fixed or custom transform coefficients | Converts an RGB image to gray scale using fixed or custom transform coefficients | ||
===Function=== | ====Function==== | ||
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|style="font-size: | |style="font-size:100%;"| | ||
<syntaxhighlight lang="cpp"> | <syntaxhighlight lang="cpp"> | ||
CuviStatus rgb2gray(const CuviImage& src, | CuviStatus rgb2gray(const CuviImage& src, | ||
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</syntaxhighlight> | </syntaxhighlight> | ||
|} | |} | ||
===Parameters=== | ===Parameters=== |
Revision as of 21:08, 18 October 2022
Converts an RGB image to gray scale using fixed or custom transform coefficients
Function
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Parameters
Name | Type | Description |
---|---|---|
src | CuviImage& | Input 3 channel image |
dst | CuviImage& | Output single channel image |
coeffs | CuviScalar& | Custom transformation coefficients |
stream | CuviStream& | GPU stream ID for execution |
Image Type Support
Input | Output |
---|---|
8uC3 | 8uC1 |
16uC3 | 16uC1 |
32fC3 | 32fC1 |
Sample
Error creating thumbnail: Unable to save thumbnail to destination |
Error creating thumbnail: Unable to save thumbnail to destination |
Example
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