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Unread 05-01-2009, 19:22
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Re: Finding green/pink flags

Hey all-

I'm running WindRiver, and I'm running the SimpleTracker example code. I've used the NI Vision Assistant to get color values for my green vision target, and put those into the WindRiver code.
Code:
        tdata = GetTrackingData(GREEN, FLUORESCENT);
        tdata.luminance.maxValue = 187;
        tdata.luminance.minValue = 103;
        tdata.hue.minValue = 71;
        tdata.hue.maxValue = 98;
        tdata.saturation.minValue = 56;
        tdata.saturation.maxValue = 111;
I'm getting terminal feedback from the CRIO (finally...but that's another story), but the camera is failing to find any blobs matching the numbers that were obtained using the Vision Assistant.

Help, please?
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