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RGB to YIQ color space conversion for a image

asked 2014-02-26 05:24:33 -0500

Sajal Gupta gravatar image

updated 2014-02-26 05:27:35 -0500

Can anybody help me out with the complete method/code/inbuilt library function for converting an rgb mat image to an ntsc/yiq color space.

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answered 2014-02-26 08:10:39 -0500

updated 2014-02-26 08:12:19 -0500

Like explained here, you need to write your own conversion function for that. It can be retrieved in the middle of the page!

However, if you can accept that the fact that your result is a bit less smooth, the HSV color space has similar results:

Mat original_image = imread("path_to_image");
Mat converted_image = original.clone();
cvtColor(original_image, converted_image, CV_BGR2HSV);
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Asked: 2014-02-26 05:24:33 -0500

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Last updated: Feb 26 '14