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3D optical dental profiling
Projektbeschreibung:
This project aims to develop and demonstrate new concepts for contact-free three-dimensional optical profiling of tooth surfaces. Using novel approaches for fringe projection as well as new means for achieving extremely large depth of field for imaging, the entire system will have extreme demands on miniaturization and robustness. Through extensive modeling combined with prototype development and assembly, we aim to demonstrate a very flat system with which a complete dental scan will be possible with few demands on tooth preparation or probe positioning.
Ansprechpartner: Dr. Phuong-Ha Cu-Nguyen
Tel: 7568
Email: ha.cu(at)imtek.uni-freiburg.de
Projektlaufzeit:
Projektbeginn: 01.10.2017 Projektende: 31.12.2018
Projektleitung:
Prof. Dr. Hans Zappe
Albert-Ludwigs-Universität Freiburg
Gisela-und-Erwin-Sick-Professur für Mikrooptik Prof. Dr. Hans Zappe Georges-Köhler-Alle 102 79110 Freiburg
Telefon: +49 761 203 7560 Fax: +49 761 203 7562 Email: zappe@imtek.uni-freiburg.de
http://www.imtek.de/micro-optics/
Kooperationspartner
Quarz Partners & Department of Computerized Dentistry, University of Zurich
Schlagworte:
maging, sensors, 3D profile measurements
Aktueller Forschungsbericht
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