Images RGB and BGR

asked 2013-02-27 02:41:50 -0600

isaacenrique
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updated 2013-02-27 02:42:24 -0600

Greetings.

I'm working with cv::Mat and I have a question about how to know if a image (or the color space of an image) is RGB or BGR... Is there a library function to know this?

Thanks in advance for any responses and / or comments.

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answered 2013-02-27 02:55:30 -0600

Vladislav Vinogradov

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OpenCV uses BGR color space (imread, VideoCapture). So if you load image with OpenCV functions it will be BGR. But there is no function to check color space.