A content-based broadcasted sports video retrieval system using multiple modalities: SportBR

Author

Huayong, Liu ; Hui, Zhang

Author_Institution

Dept. of Comput. Sci., Central China Normal Univ., Wuhan, China

fYear

2005

fDate

21-23 Sept. 2005

Firstpage

652

Lastpage

656

Abstract

In this paper, an advanced content-based broadcasted sports video retrieval system, SportBR, is proposed. Its main features include event-based sports video browsing and keyword-based sports video retrieval. The paper first defines the framework of our system, and then introduces a novel approach that integrates multimodal analysis, such as visual streams analysis, speech recognition, speech signal processing and text extraction to realize event-based video clips selection. The experimental results for sports video of world cup football games indicate that multimodal analysis is effective. The system is proved to be helpful and effective for understanding the sports video content.

Keywords

broadcasting; content-based retrieval; sport; video databases; video retrieval; video signal processing; SportBR; content-based broadcasted sports video retrieval system; event-based sports video browsing; event-based video clips selection; keyword-based sports video retrieval; multimodal analysis; speech recognition; speech signal processing; text extraction; visual streams analysis; world cup football games; Broadcasting; Content based retrieval; Games; Multimedia communication; Signal analysis; Speech analysis; Speech processing; Speech recognition; Streaming media; Video signal processing;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer and Information Technology, 2005. CIT 2005. The Fifth International Conference on

Print_ISBN

0-7695-2432-X

Type

conf

DOI

10.1109/CIT.2005.6

Filename

1562728