Developing a commercial 3D scanner
Algorithms, systems software, and accuracy evaluation for a commercial intraoral scanner, spanning calibration, acquisition, and reconstruction.
- Calibration: rebuilt detection, pattern-label validation, and calibration, with fixes for failed calibration runs.
- Architecture: reworked shared frame interfaces and integrated tracking and model updates into scanner services.
- Reconstruction: corrected a filter that was blocking drift correction and delivered a refinement library for client evaluation.