DocumentCode
2528385
Title
MINMAX Video Summarization under Equality Principle
Author
Panagiotakis, Costas ; Grinias, Ilias ; Tziritas, Georgios
Author_Institution
Univ. of Crete, Heraklion
fYear
2007
fDate
1-3 Oct. 2007
Firstpage
272
Lastpage
275
Abstract
In this paper we present a video summarization scheme. First, shot detection is performed and then we extract the key frames under an equality requirement on subshots. We propose a key frames selection algorithm (Iso-Content MINMAX), which is very flexible on any choice of content descriptors, and is based on MINMAX optimization formulation. The equality principle provides to the selected key frames the useful property to be equivalent on video content summarization.
Keywords
minimax techniques; video signal processing; MINMAX video summarization; content descriptors; equality principle; key frames selection algorithm; optimization; Cameras; Clustering algorithms; Data mining; Detection algorithms; Gunshot detection systems; Histograms; Minimax techniques; Minimization methods; Motion detection; Video sequences;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia Signal Processing, 2007. MMSP 2007. IEEE 9th Workshop on
Conference_Location
Crete
Print_ISBN
978-1-4244-1274-7
Type
conf
DOI
10.1109/MMSP.2007.4412870
Filename
4412870
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