1. VDI-Standard: VDI/VDE 2634 Blatt 2: https://www.vdi.eu/guidelines/vdivde_2634_blatt_2-optische_3_d_messsysteme_bildgebende_systeme_mit_flaechenhafter_antastung/
2. VDI-Standard: VDI/VDE 2634 Blatt 3: https://www.vdi.eu/guidelines/vdivde_2634_blatt_3-optische_3_d_messsysteme_bildgebende_systeme_mit_flaechenhafter_antastung/
3. Taubin, G., Moreno, D., Lanman, D, “The Laser Slit 3D Scanner” http://mesh.brown.edu/desktop3dscan/ch4-slit.html (Accessed on 11/23/2018)
4. Comparative evaluation of the performance of passive and active 3D vision systems
5. Hierarchical characterization procedures for dimensional metrology