3D Scanning Research at Princeton



Although 3D scanning has become a widely-used technique, most commercially available systems acquire data at relatively low rates and require careful control over the setup and calibration of cameras and/or active light sources. We are working on making range scanning systems faster, more flexible, more robust, and easier to use by developing novel scanner designs and 3D scan processing algorithms, including combinations of structured light, spacetime stereo, photometric stereo, and efficient registration algorithms.


3D Scanning System Design:

3D Scan Registration: Scan Processing: