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Unread 09-02-2017, 13:35
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Re: Vision Distance Question

Red means it doesn't have a valid targst. Try changing the score cutoff.
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Unread 09-02-2017, 13:51
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Re: Vision Distance Question

Quote:
Originally Posted by Tom Line View Post
Red means it doesn't have a valid targst. Try changing the score cutoff.
His problem is probably that the line along which it searches for edges is vertical, thus not crossing any stripes. This causes the distance calculation to fail, regardless of score cutoff. The line also needs to extend a few pixels past the overall bounding rectangle on either end.
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Unread 09-02-2017, 15:56
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Re: Vision Distance Question

Now I'm getting errors. I changed nothing coming into today but as soon as I connect my driver station started pumping out errors like there was no tomorrow. This was the error: ERROR 1043 Register For Events in Calibration Helper2.vi->Vision Processing.vi->Robot Main.viLabVIEW: The property or method is not supported in this version of LabVIEW. ERROR -1074395152 IMAQ Vision: (Hex 0xBFF607F0) Font file not found. ERROR -1074395152 IMAQ Vision: (Hex 0xBFF607F0) Font file not found. ERROR 1043 Register For Events in Calibration Helper2.vi->Vision Processing.vi->Robot Main.viLabVIEW: The property or method is not supported in this version of LabVIEW.


Any ideas?
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