3-D reconstruction based on structured light of composite colorful stripes

Author

Wei, Zhiqiang ; Jiang, Shanshan ; Ji, Xiaopeng

Author_Institution

Dept. of Comput. Sci. & Technol., Ocean Univ. of China, Qingdao, China

Volume

6

fYear

2010

fDate

20-22 Aug. 2010

Abstract

In order to improve the precision of 3D reconstruction, a new composite coding way based on structure light is proposed. In this paper, color stripe pattern is used as basic coding element and intensity properties are introduced for every color stripes to design coding pattern. This coding pattern can be used to extract stripe peak and edge information on sub-pixel level. In the reconstruction we use both peak-based reconstruction and edge-based reconstruction. Experimental results show that the combination of two kinds of reconstruction style can ensure higher reconstruction accuracy.

Keywords

edge detection; feature extraction; image coding; image colour analysis; image reconstruction; 3D reconstruction; color stripe pattern; composite coding; composite colorful stripe; edge information extraction; edge-based reconstruction; peak-based reconstruction; stripe peak extraction; structured light; subpixel level; Image resolution; A composite pattern; Peak detector; Sub-pixel lactation; edge-based reconstruction; peak-based reconstruction;

fLanguage

English

Publisher

ieee

Conference_Titel

Advanced Computer Theory and Engineering (ICACTE), 2010 3rd International Conference on

Conference_Location

Chengdu

ISSN

2154-7491

Print_ISBN

978-1-4244-6539-2

Type

conf

DOI

10.1109/ICACTE.2010.5579392

Filename

5579392