Modeling full-length VBR video using Markov-renewal-modulated TES models.

This paper describes a general methodology for constructing accurate source models of long sequences (full-length movies) of full-motion compressed VBR (variable bit rate) video, directly from empirical data sets of observed bit rate (frame size) records. The main idea is to first cluster scenes int...

Täydet tiedot

Bibliografiset tiedot
Julkaisussa:	IEEE Journal on selected areas in communications 16, 5 (1998).
Päätekijä:	Melamed, B.
Aineistotyyppi:	Artikkeli
Kieli:	English
Aiheet:	JPEG-like coding trace. MRMT model. Markov-renewal process. Markov-renewal-modulated TES models. Monte Carlo simulations. Star Wars movie. Autocorrelation functions. Bit rate process. Broadband telecommunications networks. Buffer sizes. Burstiness. Empirical data sets. Empirical histograms. Frame size records. Full-length VBR video modeling. Full-length movies. Full-motion compressed VBR. Long sequences. Loss rates. Observed bit rate. Performance. Scene classification. Scene transitions. Simulation-based statistics. Source models. Transform-expand-sample processes. Variable bit rate.