Academic Festival is just about here!
We have prepared our slides, practiced, and run some good scans. We present Saturday at 10:45 AM.
Since my last post, we did have some problems...It turns out that OpenCV looks for a certain color pattern on the chessboard to know where to start the calibration. Without being consistent in intrinsic and extrinsic calibrations, there will be problems. Anyways, I finally figured out how we needed to do it and drew arrows on the chessboard so we know the correct way to do the calibrations according to our code.
Also, Grady implemented a gear box out of Lego Mindstorms. That combined with the Servo motor provides a good, slow motion of the laser, and we have gotten pretty good results.
Hopefully our presentation will go well! Come out and see it!
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