Rate-distortion optimization for internet video summarization and transmission

Peshala V. Pahalawatta*, Zhu Li, Fan Zhai, Aggelos K. Katsaggelos

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Abstract

The goal of video summarization is to generate a shorter video sequence of a lengthy original sequence using only the key frames of the original sequence. We consider a video summarization scheme that generates a video summary that can be transmitted over an unreliable network such as the Internet with minimum distortion of the original video. We consider two methods of distortion measurement in our optimization scheme, and we apply the methods to a scenario in which feedback is available with the possibility of retransmitting lost packets. Simulation results showing the effectiveness of using the proposed schemes are presented.

Original languageEnglish (US)
Title of host publication2005 IEEE 7th Workshop on Multimedia Signal Processing, MMSP 2005
PublisherIEEE Computer Society
ISBN (Print)0780392892, 9780780392892
DOIs
StatePublished - Jan 1 2005
Event2005 IEEE 7th Workshop on Multimedia Signal Processing, MMSP 2005 - Shanghai, China
Duration: Oct 30 2005Nov 2 2005

Publication series

Name2005 IEEE 7th Workshop on Multimedia Signal Processing

Other

Other2005 IEEE 7th Workshop on Multimedia Signal Processing, MMSP 2005
CountryChina
CityShanghai
Period10/30/0511/2/05

ASJC Scopus subject areas

  • Signal Processing

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  • Cite this

    Pahalawatta, P. V., Li, Z., Zhai, F., & Katsaggelos, A. K. (2005). Rate-distortion optimization for internet video summarization and transmission. In 2005 IEEE 7th Workshop on Multimedia Signal Processing, MMSP 2005 [4014053] (2005 IEEE 7th Workshop on Multimedia Signal Processing). IEEE Computer Society. https://doi.org/10.1109/MMSP.2005.248632