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Calculate Luminance

Calculate Luminance

‎05-04-2010 05:50 AM

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 

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Re: Calculate Luminance

‎05-04-2010 06:06 AM

Did you try "Histogram" ?
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Re: Calculate Luminance

‎05-05-2010 05:11 PM

The discussion here may be of interest:

 

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

 

Robert Eastlund
Graftek Imaging, Inc.
Phone: (512) 416-1099 x101
Email: eastlund@graftek.com
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