1 July 1988 Subband Coding Of Video For Packet Networks
Author Affiliations +
Optical Engineering, 27(7), 277574 (1988). doi:10.1117/12.7976725
Abstract
Video coding has been investigated for the novel application of video transmission over packet-switched networks. The underlying design goals are presented, together with a software implementation of a coding scheme based on the technique of subband coding. The coding scheme, which divides the input signal into frequency bands in all three dimensions, seems promising in that it lends itself to parallel implementation, is robust enough to handle errors due to lost packets, and yields high compression with sustained good quality. Moreover, it may be well integrated with the network to handle issues such as congestion control and error handling. A discussion of these issues is given, together with the results obtained from the simulated system.
Gunnar Karlsson, Martin Vetterli, "Subband Coding Of Video For Packet Networks," Optical Engineering 27(7), 277574 (1 July 1988). http://dx.doi.org/10.1117/12.7976725
JOURNAL ARTICLE
13 PAGES


SHARE
KEYWORDS
Video coding

Video

Video compression

Error control coding

RELATED CONTENT


Back to Top