A method for shot boundary detection with automatic threshold

Author

Yong, Cheng ; Xu, Yang ; De, Xu

Author_Institution

Dept. of Comput. Sci. & Technol., Northern Jiaotong Univ, Beijing, China

Volume

1

fYear

2002

fDate

28-31 Oct. 2002

Firstpage

582

Abstract

An important step in content-based video retrieval is the temporal segmentation of video. In this paper we give an overview of some existing shot boundary detection algorithms. that operate on uncompressed video stream. After that, we propose an algorithm for shot boundary detection that integrates the spatial and color features of frames. Our method is not sensitive to brightness change and quick motion. Therefore, it can improve the precision of detecting shot boundaries. Finally we give the experimental results and draw our conclusion.

Keywords

content-based retrieval; edge detection; feature extraction; image colour analysis; image retrieval; image segmentation; video databases; automatic threshold; color features; content-based video retrieval; precision; shot boundary detection; spatial features; temporal video segmentation; uncompressed video stream; video databases; Cameras; Change detection algorithms; Colored noise; Computer aided instruction; Database systems; Gunshot detection systems; Object detection; Pixel; Software libraries; Videos;

fLanguage

English

Publisher

ieee

Conference_Titel

TENCON '02. Proceedings. 2002 IEEE Region 10 Conference on Computers, Communications, Control and Power Engineering

Print_ISBN

0-7803-7490-8

Type

conf

DOI

10.1109/TENCON.2002.1181342

Filename

1181342