Share Email Print
cover

Proceedings Paper

Color calibration and detection for 3D object modelling with color structured light
Author(s): Adam Ołdak; Władysław Skarbek
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

One of the frequently investigated 3D modelling methods involves projection of structured light. Different light coding schemes were examined in numerous studies. One of the possible strategies is to project a grid of color elements with necessary spatial information encoded in it. Before doing so, the colors of the grid have to be chosen. This paper contains a report of the research carried out to develop a procedure which can be used to select the set of colors to form the grid. The method aims to be insensitive to external lighting conditions and to object's surface type, in terms of its color. The second stage of the study was devoted to creation of a color detection and segmentation algorithm which can be incorporated into grid identification pipeline.

Paper Details

Date Published: 28 December 2007
PDF: 9 pages
Proc. SPIE 6937, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2007, 69372S (28 December 2007); doi: 10.1117/12.784783
Show Author Affiliations
Adam Ołdak, Warsaw Univ. of Technology (Poland)
Władysław Skarbek, Warsaw Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 6937:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2007

© SPIE. Terms of Use
Back to Top