1. Srrenivasa, K., Mada, M., Smith, L., Smith, S.: An Overvire of Passive and Active Vision Techniques for Hand -Held 3D Data Acquisition. In: Proceedings of SPIE Opto-Ireland: Optical Metrology, Imaging, and Machine Vision, vol. 4877 (2003)
2. Salvi, J., Pages, J., Batlle, J.: Pattern Codification Strategies in Structured Light Systems. Pattern Recognition 37(4), 827–849 (2004)
3. 3DV systems, z-cam,
http://inition.co.uk/3D-Technologies/3dv-systems-zcam
4. MESA Imaging,
http://www.mesa-imaging.ch/
5. Pmd technologies,
http://www.pmdtec.com/