Projector Calibration

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    Hello All,
    I’m encountering an issue when I am doing the final projector calibration. Once I’ve bound the capture key to 1 and the capture background key to 2, capture the background and then I place my calibration disc on the crosshairs and it shows as yellow. I can’t seem to get the disc to turn green, I’m placing it on top of the sand surface propped up by a roll of duct tape.

    When I first set the machine up it worked fine but I ended up taking it down and then when i am recalibrating it will never show the disc as green.

    Any thoughts?


    I have seen that before in my calibration. Usually that means the camera can not differentiate the target from the background. Try using a wider roll of tape to make the target disc higher. Or use the Straw idea from Oliver’s video.

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