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Scalable indexing of HD Video | IEEE Conference Publication | IEEE Xplore

Scalable indexing of HD Video


Abstract:

Video indexing technique is crucial in multimedia applications. In the case of HD (high definition) video, the principle of scalability is of great importance. The wavele...Show More

Abstract:

Video indexing technique is crucial in multimedia applications. In the case of HD (high definition) video, the principle of scalability is of great importance. The wavelet decomposition used in the MJPEG2000 provides this property. In this paper, two descriptors for indexing of HD video are presented. The first one is based on the GM (global motion) of the video and the correlation matrix is used as similarity measure for matching. The second one is object-oriented and uses histograms in the wavelet domain as indexes ; similarity measure is then based on histogram intersection. The complete process of extraction of objects of interest and to determine GM are also detailed.
Date of Conference: 18-20 June 2008
Date Added to IEEE Xplore: 15 July 2008
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Conference Location: London, UK

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