Calculate Luminance

[Lab V]

Hi All,

How to check the luminace value of the color image.   I have LCD display which i am capturing using the megapixel color camera. I want to check the value of luminace on the images. 

Thanks & Regards

HKT 

[muks]

Did you try "Histogram" ?

[Robert_Eastlund]

The discussion here may be of interest:

http://forums.ni.com/ni/board/message?board.id=170&message.id=434685&requireLogin=False