Adiche, H. (2003) Analytic model for MPEG-4 and H.263 encoded video traces. Computer Systems and Applications, 2003. Book of Abstracts. ACS/IEEE International conference, 1.
Summary form only given. We present the analysis of statistical distributions of 1-hour long publicly available empirical samples of MPEG-4 and H.263 encoded video traces. Each video has been encoded to different quality levels. The results of our analysis show that: i) although the autocorrelation of the studied traces asserts long-range dependence, however, the distribution of the same traces is not heavy-tailed; ii) for different quality levels, the traces belong to the same statistical distribution; iii) most of the studied traces show long-tail behavior which can be modeled using lognormal distribution function.
|Divisions:||College Of Computer Sciences and Engineering > Computer Engineering Dept|
|Deposited By:||KFUPM ePrints Admin|
|Deposited On:||24 Jun 2008 16:47|
|Last Modified:||12 Apr 2011 13:16|
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