MPEG-2 multi-program transport stream transcoder

Takeshi Takahashi, Hiivyuki Kasai, Tsuyoshi Hanamura, Maki Sugiura, Hideyoshi Tominaga

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

MPEG-2 multi-program Transport stream (TS) achieves improvement of transmission efficiency by multiplexing several MPEG-2 streams. In this paper, we propose a trans-coder which achieves rate reduction of MPEG-2 multi-program TS. For the purpose of realizing MPEG-2 multi-program TS transcoder, this transcoder requires a rate control method and re-multiplexing method: The former improves average SNR values in total of streams, and the latter achieves the evasion from failure of STD buffer. Next, from simulation experiments, we compare the conventional rate control method to the proposed one. On the other hand, we show the state of STD buffer. Finally, we show the effectiveness for our proposed scheme.

本文言語English
ホスト出版物のタイトルProceedings - IEEE International Conference on Multimedia and Expo
出版社IEEE Computer Society
ページ423-426
ページ数4
ISBN(電子版)0769511988
DOI
出版ステータスPublished - 2001
イベント2001 IEEE International Conference on Multimedia and Expo, ICME 2001 - Tokyo, Japan
継続期間: 2001 8 222001 8 25

出版物シリーズ

名前Proceedings - IEEE International Conference on Multimedia and Expo
ISSN(印刷版)1945-7871
ISSN(電子版)1945-788X

Other

Other2001 IEEE International Conference on Multimedia and Expo, ICME 2001
CountryJapan
CityTokyo
Period01/8/2201/8/25

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications

フィンガープリント 「MPEG-2 multi-program transport stream transcoder」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル