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Unread 05-02-2011, 11:28
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Converting 32-bit image to 8-bit OR binary

How can we use the vision assistant to convert 32-bit webcam images into a format that the image processor can compute?
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Unread 05-02-2011, 12:02
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Re: Converting 32-bit image to 8-bit OR binary

NIVision contains functions to extract a color plane and to threshold. Those are the two most common ways to take a color image and ready it for monochrome processing.

If you are wanting to identify colored objects in the image, look at using the color threshold as the first step of processing, either in your vision assistant code or in the code between the camera and the assistant code.

Sometimes, you will instead extract the lunimance or saturation plane.

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Unread 05-02-2011, 12:13
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Re: Converting 32-bit image to 8-bit OR binary

THANKS!!!
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