Title :
Coder of compatible advanced definition television system
Author :
Nekrasov, Vadini V.
Author_Institution :
Novosibirsk State Tech. Univ., Russia
Abstract :
Basic operations performed in the encoder of compatible advanced definition television system (CADTVS) which uses separation of signals of basic and additional channels by means of wavelet transform are considered. The results of modeling of operations for data compression in the encoder are presented.
Keywords :
data compression; high definition television; television broadcasting; video codecs; wavelet transforms; coder; compatible advanced definition television system; data compression; signal separation; wavelet transform; Bandwidth; Data compression; Filtering; HDTV; Image coding; Image converters; PSNR; Signal design; TV broadcasting; Wavelet transforms;
Conference_Titel :
Electron Devices and Materials, 2005. Proceedings. 6th Annual. 2005 International Siberian Workshop and Tutorials on
Print_ISBN :
5-7782-0491-4
DOI :
10.1109/SIBEDM.2005.195637