DocumentCode
812355
Title
Video encoding in the spectrum-compatible HDTV system
Author
Bretl, Wayne ; Citta, Rich ; Fockens, Pieter ; Lee, Ron
Author_Institution
Zenith Electron. Corp., Glenview, IL, USA
Volume
36
Issue
3
fYear
1990
fDate
8/1/1990 12:00:00 AM
Firstpage
172
Lastpage
177
Abstract
Video compression is achieved in the spectrum-compatible high-definition television (SC-HDTV) system by adaptive transform subband coding. The number of subbands is significantly increased, and the temporal processing is greatly reduced. Coefficients are transmitted as analog data; side information representing adaptation is transmitted as part of the digital data signal
Keywords
data compression; encoding; high definition television; picture processing; television broadcasting; video signals; SC-HDTV; adaptive transform subband coding; analog data; coefficients transmission; digital data signal; side information; spectrum-compatible HDTV system; temporal processing; video compression; video encoding; Bandwidth; Encoding; Frequency domain analysis; HDTV; Interchannel interference; Signal design; Signal processing; TV broadcasting; Time domain analysis; Video compression;
fLanguage
English
Journal_Title
Consumer Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0098-3063
Type
jour
DOI
10.1109/30.103120
Filename
103120
Link To Document