A Measurement Method For The Description Of 3-D Scenes

K. Steenhaut; J. Cornelis; M. Van den Broeck; J. Janssens; E. Nyssen

doi:10.1117/12.952278

9 June 1986 A Measurement Method For The Description Of 3-D Scenes

K. Steenhaut, J. Cornelis, M. Van den Broeck, J. Janssens, E. Nyssen

Proceedings Volume 0595, Computer Vision for Robots; (1986) https://doi.org/10.1117/12.952278
Event: 1985 International Technical Symposium/Europe, 1985, Cannes, France

Abstract

The method generates a set of 3-D coordinates of points situated on surfaces of the observed 3-D scene. It is based on a spatial triangulation technique combined with structured lighting. Projection of a 2-D rectangular lattice allows the capture of all the available 3-D information of the observed scene in only one 2-D image. Precise alignment and positioning procedures of lightprojector and camera are avoided by an automatic calibration method. After a short comparison with Moire-techniques, the principles of the method and its mathematical formulation are described.

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K. Steenhaut, J. Cornelis, M. Van den Broeck, J. Janssens, and E. Nyssen "A Measurement Method For The Description Of 3-D Scenes", Proc. SPIE 0595, Computer Vision for Robots, (9 June 1986); https://doi.org/10.1117/12.952278

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