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| ===Sample=== | | ===Sample=== |
| {|
| | [[File:Maskin.jpg|none|frame|Input Image]] |
| |-
| | <br/> |
| |[[File:Maskin.jpg|frame|Input Image]]
| | [[File:Maskout.jpg|none|frame|Masked Image]] |
| |[[File:Maskout.jpg|frame|Masked Image]]
| | <br/> |
| |}
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| | |
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| ===Example=== | | ===Example=== |
Revision as of 20:40, 18 October 2022
Adds borders on the input specified by the 4 arguments: top, bottom, left and right..
Function
CuviStatus borderMask(const CuviImage& src,
CuviImage& dst,
const Cuvi32s top,
const Cuvi32s bottom,
const Cuvi32s left,
const Cuvi32s right,
const Cuvi32f* mask,
const CuviStream& stream = CuviStream());
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Parameters
Name
|
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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dst
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CuviImage&
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Output Image
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top
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const Cuvi32s
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Number of pixels to mask from top
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bottom
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const Cuvi32s
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Number of pixels to mask from bottom
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left
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const Cuvi32s
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Number of pixels to mask from left
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right
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const Cuvi32s
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Number of pixels to mask from right
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mask
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const Cuvi32f*
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Values of masked pixel for each channel
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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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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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Sample
Error creating thumbnail: Unable to save thumbnail to destination
Input Image
Error creating thumbnail: Unable to save thumbnail to destination
Masked Image
Example
CuviImage gimg = cuvi::io::loadImage(path), gout;
Cuvi32f mask[3] = { 0 };
//Mask borders with pixel value of 0 for each channel
cuvi::colorOperations::borderMask(gimg,gout,10,10,5,3,mask);
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