Difference between revisions of "Function:DemosaicDFPD"
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__NOTOC__ | __NOTOC__ | ||
Restores an RGB image from a CFA image using DFPD Bayer algorithm. ''Directional Filtering with Posteriori Decision'' to restore the color image gives much better results than demosaic (with bilinear interpolation) and remove artifacts. | |||
===Function=== | ===Function=== | ||
{| | {| | ||
|style="font-size:150%;"| | |style="font-size:150%;"| | ||
<syntaxhighlight lang="cpp"> | <syntaxhighlight lang="cpp"> | ||
CuviStatus | CuviStatus demosaicDFPD(const CuviImage& src, | ||
CuviImage& dst, | |||
const CuviBayerSeq sensorAlignment, | |||
bool refineResults, | |||
const CuviStream& stream = CuviStream()); | |||
</syntaxhighlight> | </syntaxhighlight> | ||
|} | |} | ||
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| src | | src | ||
| const CuviImage& | | const CuviImage& | ||
| Input Image | | Input Bayer Image | ||
|- | |- | ||
| dst | | dst | ||
| CuviImage& | | CuviImage& | ||
| Output Image | | Output RGB Image | ||
|- | |||
| sensorAlignment | |||
| CuviBayerSeq | |||
| Sensor alignment of the bayer image | |||
|- | |||
| refineResults | |||
| bool | |||
| Perform additional refinement step | |||
|- | |- | ||
| stream | | stream |
Revision as of 18:41, 27 March 2018
Restores an RGB image from a CFA image using DFPD Bayer algorithm. Directional Filtering with Posteriori Decision to restore the color image gives much better results than demosaic (with bilinear interpolation) and remove artifacts.
Function
|
Parameters
Name | Type | Description |
---|---|---|
src | const CuviImage& | Input Bayer Image |
dst | CuviImage& | Output RGB Image |
sensorAlignment | CuviBayerSeq | Sensor alignment of the bayer image |
refineResults | bool | Perform additional refinement step |
stream | const CuviStream& | GPU stream ID for execution |
Image Type Support
Input | Output |
---|---|
8u | 8u |
16u | 16u |
Sample
Error creating thumbnail: Unable to save thumbnail to destination |
Error creating thumbnail: Unable to save thumbnail to destination |
Example
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