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Unread 23-01-2012, 23:23
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Alan Anderson Alan Anderson is offline
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Re: Vision Assistant

Quote:
Originally Posted by whcirobotics View Post
We are using the Vision Assistant to track the retro reflective tape, we had tried a lot but we can not get the image to light up.
What are you illuminating it with?

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We have done the following:

Acquired the image
Color Threashold HSL
Adv. Morpholoy - Convex Hull > This part fills the rectangle ALL RED for some reason
That's what "convex hull" does. It fills in the entire shape defined by the outline.

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The Code works fine on the vision assistant but when integrated on the Visionprocessing.vi it does not display anything
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Start probing the wires on the Vision Processing block diagram. That'll help you find out where the process is breaking down. First thing: make sure the cRIO can read images from the camera. How do you have the camera connected?
and when we press stop, the Labview keeps running and we get error: Connection to C-Rio Lost.. Help Please:
Don't use the stop sign. Click the big "Finish" button in Robot Main.
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