how to do conversion from ycbcr to rgb in matlab?

I have a sequence of Y component frames in a folder. I have converted them to a video. How do I convert it from ycbcr to rgb and then convert it to a video in matlab?

Answer 1

[Azzi Abdelmalek]

http://www.mathworks.com/help/images/ref/ycbcr2rgb.html