We have developed an HDTV video decoder prototype. The compressed bit rate is 17.6 Mbps, and the image size is 1408×960. The presented decoder system is based on a coding algorithm similar to MPEG. It consists of discrete cosine transform, variable length coding, and motion compensation. To speed up decoding process, 4-way parallel processing is applied. The design concept and implementation are described. The decoder had been successfully demonstrated during the '93 EXPO in Taejon KOREA.
|Number of pages||6|
|Journal||IEE Conference Publication|
|State||Published - 1994|
|Event||Proceedings of the International Broadcasting Convention - Amsterdam, Neth|
Duration: 16 Sep 1994 → 20 Sep 1994