OpenCV颜色空间转换函数:cv::cvtColor介绍
Color Conversion Code(颜色转换代码)
Enumerator |
|
COLOR_BGR2BGRA |
add alpha channel to RGB or BGR image |
COLOR_RGB2RGBA |
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COLOR_BGRA2BGR |
remove alpha channel from RGB or BGR image |
COLOR_RGBA2RGB |
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COLOR_BGR2RGBA |
convert between RGB and BGR color spaces (with or without alpha channel) |
COLOR_RGB2BGRA |
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COLOR_RGBA2BGR |
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COLOR_BGRA2RGB |
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COLOR_BGR2RGB |
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COLOR_RGB2BGR |
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COLOR_BGRA2RGBA |
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COLOR_RGBA2BGRA |
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COLOR_BGR2GRAY |
convert between RGB/BGR and grayscale, color conversions |
COLOR_RGB2GRAY |
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COLOR_GRAY2BGR |
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COLOR_GRAY2RGB |
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COLOR_GRAY2BGRA |
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COLOR_GRAY2RGBA |
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COLOR_BGRA2GRAY |
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COLOR_RGBA2GRAY |
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COLOR_BGR2BGR565 |
convert between RGB/BGR and BGR565 (16-bit images) |
COLOR_RGB2BGR565 |
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COLOR_BGR5652BGR |
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COLOR_BGR5652RGB |
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COLOR_BGRA2BGR565 |
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COLOR_RGBA2BGR565 |
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COLOR_BGR5652BGRA |
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COLOR_BGR5652RGBA |
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COLOR_GRAY2BGR565 |
convert between grayscale to BGR565 (16-bit images) |
COLOR_BGR5652GRAY |
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COLOR_BGR2BGR555 |
convert between RGB/BGR and BGR555 (16-bit images) |
COLOR_RGB2BGR555 |
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COLOR_BGR5552BGR |
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COLOR_BGR5552RGB |
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COLOR_BGRA2BGR555 |
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COLOR_RGBA2BGR555 |
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COLOR_BGR5552BGRA |
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COLOR_BGR5552RGBA |
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COLOR_GRAY2BGR555 |
convert between grayscale and BGR555 (16-bit images) |
COLOR_BGR5552GRAY |
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COLOR_BGR2XYZ |
convert RGB/BGR to CIE XYZ, color conversions |
COLOR_RGB2XYZ |
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COLOR_XYZ2BGR |
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COLOR_XYZ2RGB |
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COLOR_BGR2YCrCb |
convert RGB/BGR to luma-chroma (aka YCC), color conversions |
COLOR_RGB2YCrCb |
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COLOR_YCrCb2BGR |
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COLOR_YCrCb2RGB |
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COLOR_BGR2HSV |
convert RGB/BGR to HSV (hue saturation value), color conversions |
COLOR_RGB2HSV |
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COLOR_BGR2Lab |
convert RGB/BGR to CIE Lab, color conversions |
COLOR_RGB2Lab |
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COLOR_BGR2Luv |
convert RGB/BGR to CIE Luv, color conversions |
COLOR_RGB2Luv |
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COLOR_BGR2HLS |
convert RGB/BGR to HLS (hue lightness saturation), color conversions |
COLOR_RGB2HLS |
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COLOR_HSV2BGR |
backward conversions to RGB/BGR |
COLOR_HSV2RGB |
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COLOR_Lab2BGR |
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COLOR_Lab2RGB |
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COLOR_Luv2BGR |
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COLOR_Luv2RGB |
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COLOR_HLS2BGR |
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COLOR_HLS2RGB |
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COLOR_BGR2HSV_FULL |
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COLOR_RGB2HSV_FULL |
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COLOR_BGR2HLS_FULL |
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COLOR_RGB2HLS_FULL |
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COLOR_HSV2BGR_FULL |
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COLOR_HSV2RGB_FULL |
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COLOR_HLS2BGR_FULL |
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COLOR_HLS2RGB_FULL |
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COLOR_LBGR2Lab |
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COLOR_LRGB2Lab |
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COLOR_LBGR2Luv |
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COLOR_LRGB2Luv |
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COLOR_Lab2LBGR |
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COLOR_Lab2LRGB |
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COLOR_Luv2LBGR |
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COLOR_Luv2LRGB |
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COLOR_BGR2YUV |
convert between RGB/BGR and YUV |
COLOR_RGB2YUV |
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COLOR_YUV2BGR |
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COLOR_YUV2RGB |
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COLOR_YUV2RGB_NV12 |
YUV 4:2:0 family to RGB. |
COLOR_YUV2BGR_NV12 |
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COLOR_YUV2RGB_NV21 |
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COLOR_YUV2BGR_NV21 |
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COLOR_YUV420sp2RGB |
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COLOR_YUV420sp2BGR |
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COLOR_YUV2RGBA_NV12 |
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COLOR_YUV2BGRA_NV12 |
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COLOR_YUV2RGBA_NV21 |
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COLOR_YUV2BGRA_NV21 |
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COLOR_YUV420sp2RGBA |
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COLOR_YUV420sp2BGRA |
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COLOR_YUV2RGB_YV12 |
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COLOR_YUV2BGR_YV12 |
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COLOR_YUV2RGB_IYUV |
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COLOR_YUV2BGR_IYUV |
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COLOR_YUV2RGB_I420 |
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COLOR_YUV2BGR_I420 |
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COLOR_YUV420p2RGB |
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COLOR_YUV420p2BGR |
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COLOR_YUV2RGBA_YV12 |
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COLOR_YUV2BGRA_YV12 |
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COLOR_YUV2RGBA_IYUV |
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COLOR_YUV2BGRA_IYUV |
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COLOR_YUV2RGBA_I420 |
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COLOR_YUV2BGRA_I420 |
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COLOR_YUV420p2RGBA |
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COLOR_YUV420p2BGRA |
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COLOR_YUV2GRAY_420 |
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COLOR_YUV2GRAY_NV21 |
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COLOR_YUV2GRAY_NV12 |
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COLOR_YUV2GRAY_YV12 |
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COLOR_YUV2GRAY_IYUV |
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COLOR_YUV2GRAY_I420 |
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COLOR_YUV420sp2GRAY |
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COLOR_YUV420p2GRAY |
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COLOR_YUV2RGB_UYVY |
YUV 4:2:2 family to RGB. |
COLOR_YUV2BGR_UYVY |
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COLOR_YUV2RGB_Y422 |
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COLOR_YUV2BGR_Y422 |
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COLOR_YUV2RGB_UYNV |
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COLOR_YUV2BGR_UYNV |
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COLOR_YUV2RGBA_UYVY |
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COLOR_YUV2BGRA_UYVY |
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COLOR_YUV2RGBA_Y422 |
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COLOR_YUV2BGRA_Y422 |
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COLOR_YUV2RGBA_UYNV |
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COLOR_YUV2BGRA_UYNV |
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COLOR_YUV2RGB_YUY2 |
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COLOR_YUV2BGR_YUY2 |
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COLOR_YUV2RGB_YVYU |
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COLOR_YUV2BGR_YVYU |
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COLOR_YUV2RGB_YUYV |
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COLOR_YUV2BGR_YUYV |
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COLOR_YUV2RGB_YUNV |
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COLOR_YUV2BGR_YUNV |
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COLOR_YUV2RGBA_YUY2 |
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COLOR_YUV2BGRA_YUY2 |
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COLOR_YUV2RGBA_YVYU |
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COLOR_YUV2BGRA_YVYU |
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COLOR_YUV2RGBA_YUYV |
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COLOR_YUV2BGRA_YUYV |
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COLOR_YUV2RGBA_YUNV |
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COLOR_YUV2BGRA_YUNV |
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COLOR_YUV2GRAY_UYVY |
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COLOR_YUV2GRAY_YUY2 |
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COLOR_YUV2GRAY_Y422 |
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COLOR_YUV2GRAY_UYNV |
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COLOR_YUV2GRAY_YVYU |
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COLOR_YUV2GRAY_YUYV |
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COLOR_YUV2GRAY_YUNV |
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COLOR_RGBA2mRGBA |
alpha premultiplication |
COLOR_mRGBA2RGBA |
|
COLOR_RGB2YUV_I420 |
RGB to YUV 4:2:0 family. |
COLOR_BGR2YUV_I420 |
|
COLOR_RGB2YUV_IYUV |
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COLOR_BGR2YUV_IYUV |
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COLOR_RGBA2YUV_I420 |
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COLOR_BGRA2YUV_I420 |
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COLOR_RGBA2YUV_IYUV |
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COLOR_BGRA2YUV_IYUV |
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COLOR_RGB2YUV_YV12 |
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COLOR_BGR2YUV_YV12 |
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COLOR_RGBA2YUV_YV12 |
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COLOR_BGRA2YUV_YV12 |
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COLOR_BayerBG2BGR |
Demosaicing. |
COLOR_BayerGB2BGR |
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COLOR_BayerRG2BGR |
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COLOR_BayerGR2BGR |
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COLOR_BayerBG2RGB |
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COLOR_BayerGB2RGB |
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COLOR_BayerRG2RGB |
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COLOR_BayerGR2RGB |
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COLOR_BayerBG2GRAY |
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COLOR_BayerGB2GRAY |
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COLOR_BayerRG2GRAY |
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COLOR_BayerGR2GRAY |
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COLOR_BayerBG2BGR_VNG |
Demosaicing using Variable Number of Gradients. |
COLOR_BayerGB2BGR_VNG |
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COLOR_BayerRG2BGR_VNG |
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COLOR_BayerGR2BGR_VNG |
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COLOR_BayerBG2RGB_VNG |
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COLOR_BayerGB2RGB_VNG |
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COLOR_BayerRG2RGB_VNG |
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COLOR_BayerGR2RGB_VNG |
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COLOR_BayerBG2BGR_EA |
Edge-Aware Demosaicing. |
COLOR_BayerGB2BGR_EA |
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COLOR_BayerRG2BGR_EA |
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COLOR_BayerGR2BGR_EA |
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COLOR_BayerBG2RGB_EA |
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COLOR_BayerGB2RGB_EA |
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COLOR_BayerRG2RGB_EA |
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COLOR_BayerGR2RGB_EA |
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COLOR_BayerBG2BGRA |
Demosaicing with alpha channel. |
COLOR_BayerGB2BGRA |
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COLOR_BayerRG2BGRA |
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COLOR_BayerGR2BGRA |
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COLOR_BayerBG2RGBA |
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COLOR_BayerGB2RGBA |
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COLOR_BayerRG2RGBA |
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COLOR_BayerGR2RGBA |
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COLOR_COLORCVT_MAX |