Hi, I am trying to use the multiple IMAQ extract functions to get certain parts of the webcam image and then using the color extract function to get the average RGB values. The problem is that both the IMAQ extract functions give the same image on its output port. The block diagram snippet and VI are attached below. Also, please let me know if there is a better way of doing this. I need to expand this later to extract rgb values of about 40-50 different parts of the image instead of just two shown below.
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