A technique for 3D object representation and detection in knowledge-based and content-driven image retrieval

Author

Jia, Linhui ; Liu, Zhi-Qiang

Author_Institution

Dept. of Comput. Sci., Melbourne Univ., Parkville, Vic., Australia

Volume

2

fYear

1997

fDate

28-31 Oct 1997

Firstpage

979

Abstract

The paper proposes a 3D object structure representation and detection scheme for object-based image retrieval. Based on findings in psychological research on visual cognition, this scheme utilizes qualitative components of a 3D object in an image as the basis for object representation, and performs partial object matching for object detection. During this process, the contextual information is used. This technique plays an important role in the 3D object-based image retrieval system under development

Keywords

image matching; image representation; knowledge based systems; object detection; psychology; query processing; stereo image processing; visual databases; 3D object structure detection; 3D object structure representation; 3D object-based image retrieval system; content-driven image retrieval; contextual information; knowledge-based image retrieval; object-based image retrieval; partial object matching; psychological research; qualitative components; visual cognition; Cognition; Computer vision; Content based retrieval; Image databases; Image retrieval; Information retrieval; Object detection; Object recognition; Psychology; Spatial databases;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Processing Systems, 1997. ICIPS '97. 1997 IEEE International Conference on

Conference_Location

Beijing

Print_ISBN

0-7803-4253-4

Type

conf

DOI

10.1109/ICIPS.1997.669117

Filename

669117