Model-based matching using skewed symmetry information

Author

OH, Weon Geun ; Asada, Minoru ; Tsuji, Saburo

Author_Institution

Dept. of Control Eng., Osaka Univ., Japan

fYear

1988

fDate

14-17 Nov 1988

Firstpage

1043

Abstract

A model-based approach is proposed for recovering the 3-D position of a symmetrical polygon in the models from its single image. First, a Hough-type voting method detects skewed symmetry in the image. Matching of the skewed symmetry axis to symmetry axes of models then makes both selection of models and recovering their orientation easy. The method is shown to possess robustness of matching from occlusion

Keywords

pattern recognition; Hough-type voting method; model-based matching; pattern recognition; position recovery; skewed symmetry information; symmetrical polygon; Image analysis; Image edge detection; Layout; Object detection; Robustness; Tiles; Voting;

fLanguage

English

Publisher

ieee

Conference_Titel

Pattern Recognition, 1988., 9th International Conference on

Conference_Location

Rome

Print_ISBN

0-8186-0878-1

Type

conf

DOI

10.1109/ICPR.1988.28435

Filename

28435

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1804393