DocumentCode :
2242019
Title :
Online End Detection for Live-Broadcast Sports TV Programs
Author :
Huang, Hao-Da ; Hua, Xian-Sheng ; Li, Shipeng ; Zhang, Hong-Jiang
Author_Institution :
Key Lab. of Comput. Sci., Chinese Acad. of Sci., Beijing
fYear :
2005
fDate :
6-6 July 2005
Firstpage :
1322
Lastpage :
1325
Abstract :
In this paper, a method for automatically detecting the end of lively broadcasted sports programs is proposed, which enables users to record the full TV programs when they run over time. Taking advantage of the property of relatively high content consistency within sports programs, this method is based on checking the break point of this content consistency. A scalable video segment similarity measure is proposed to measure content consistency of video segments in different similarity levels. Based on this measure, a two-round end detection scheme is applied, in which the first round, candidate end point finding, is able to find a coarse candidate end point, and the second round, end point refining, is able to find a more accurate end. Experiments show that the proposed end detection scheme is able to detect the real ends with high accuracy
Keywords :
sport; television broadcasting; video recording; TV program recording; candidate end point finding; coarse candidate end point; end point refining; live-broadcasting; online end detection; scalable video segment; sports; two-round end detection scheme; Asia; Blanking; Computer science; Digital recording; Disk recording; Games; Hard disks; TV broadcasting; Video recording; Watches;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Multimedia and Expo, 2005. ICME 2005. IEEE International Conference on
Conference_Location :
Amsterdam
Print_ISBN :
0-7803-9331-7
Type :
conf
DOI :
10.1109/ICME.2005.1521673
Filename :
1521673
Link To Document :
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