Back Projection Algorithm for Line Structured Light Extraction

Alexander Duda, Jan Albiez

In: Proceedings of OCEANS '13 MTS/IEEE San Diego. OCEANS MTS/IEEE Conference (OCEANS-2013) September 23-26 San Diego CA United States Pages 1-7 IEEE 9/2013.


Structure from motion and structure from light are usually regarded separately. To combine both methods, using the same images to retrieve three dimensional information about the environment, both methods must work side by side without interfering each other. This research work describes how laser line patterns can be extracted from images while being robust to scattering media and ambient light.


German Research Center for Artificial Intelligence
Deutsches Forschungszentrum für Künstliche Intelligenz