Difference between revisions of "Function:DemosaicDFPD"
From CUVI Wiki
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CuviImage input("D:/bayer.tif", CUVI_LOAD_IMAGE_GRAYSCALE_KEEP_DEPTH), output; | CuviImage input("D:/bayer.tif", CUVI_LOAD_IMAGE_GRAYSCALE_KEEP_DEPTH), output; | ||
cuvi::colorOperations:: | cuvi::colorOperations::demosaicDFPD(input, output, CUVI_BAYER_RGGB); | ||
// Or this to further refine the results | // Or this to further refine the results | ||
cuvi::colorOperations:: | cuvi::colorOperations::demosaicDFPD(input, output, CUVI_BAYER_RGGB, true); | ||
cuvi::io::saveImage(output, "D:/debayered.png"); | cuvi::io::saveImage(output, "D:/debayered.png"); |
Revision as of 16:24, 12 June 2014
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
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Parameters
Name | Type | Description |
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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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