This week I gave the final presentation, printed another improved test object for qualifying the scanner, and wrote the algorithm for comparing the 3D models.
The comparison algorithm computes several metrics, including the Chamber Distance and the Hausdorff Distance, between our scan, our benchmark scan, and the ground truth. It then comes up with a similarity score by comparing the mean similarity across the various metrics of our scan to the GT and the benchmark scan to the GT. In the next few days we will use this algorithm to qualify our scanner and document our results in our poster and final report.