Actually i am new to LabView.So please help me in detail. Actually I am capturing the image from a camera using Imaq.vi's in the sequence below. IMAQ Init-IMAQ Create-IMAQ Grab Setup-IMAQ Grab Acquire Uptil now if I am not wrong, an image gets captured from the camera and placed in RAM. By the way I have given Image Type as RGB(U32) for IMAQ Create.vi Now with the image buffer in the RAM, I want to extract RGB Array values seperately, find their intensities and plot them on a Graph(X-Pixel Position, Y- Intensities of RGB seperately )As I am new to this LabView programming, please send me the snapshot of the blockdiagram, i have to correct/modify or add code.

LabVIEW

Extract R, G, B values and plot them on the graph

Naveen,

Since this issue is the same as the one your partner has posted, let's keep our correspondence in the other thread. The suggestions provided there should help you in figuring out how to break your RGB values into separate arrays.

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LabVIEW

Extract R, G, B values and plot them on the graph

Re: Extract R, G, B values and plot them on the graph