Exploiting characteristics of a large number of MPEG video sources for statistically multiplexing video for TV broadcast applications

• Type: Article in International Conference Proceedings Book
• Date: 1996

Authors

Luís Teixeira (Author) Other; Maria Teresa Andrade (Author) FEUP

Conference proceedings International

Title: Proceedings of the 4th Bayona (PreCOST#254) Workshop on Intelligent Methods for Signal Processing and Communications

Pages: 65-69

4th Bayona (PreCOST#254) Workshop on Intelligent Methods for Signal Processing and Communications

Bayona, Spain

Other information

Abstract (EN): In this paper, an efficient algorithm for multiplexing video sources, using a dynamic bandwidth allocation scheme is presented. Video sources are grouped into classes regarding different combined levels of spatial detail and amount of mouvement. Simulations are being performed and quality improvements have been obrtained for sequences with higher local activity/motion.

Language: Portuguese

Type (Professor's evaluation): Scientific

No. of pages: 5