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RGB line profile in lab windows CVI

Hi
Has anybody seen an example in labwindows CVI that shows how to compute line profiles in an RGB image?.
I need to compute an overal profile from an RGB image,
regardless of the color information.
ANy suggestion is welcome.
Thanks!,

JHH
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JHH-
Just FYI...posting this question in the Vision forum would probably get you more responses.
I haven't found a ready made example program for CVI to do this (although there is one for LabVIEW), but it shouldn't be too difficult.
Try using the imaqGetLine function - it will return a line of color pixel values, and then you can perform use the imaqColorHistogram,etc on that.

Hope this helps-
Julie
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