MPEG-2 multi-program transport stream transcoder

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

doi:10.1109/ICME.2001.1237747

MPEG-2 multi-program transport stream transcoder

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

^*Corresponding author for this work

School of Fundamental Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Citations (Scopus)

Abstract

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.

Original language	English
Title of host publication	Proceedings - IEEE International Conference on Multimedia and Expo
Publisher	IEEE Computer Society
Pages	423-426
Number of pages	4
ISBN (Electronic)	0769511988
DOIs	https://doi.org/10.1109/ICME.2001.1237747
Publication status	Published - 2001
Event	2001 IEEE International Conference on Multimedia and Expo, ICME 2001 - Tokyo, Japan Duration: 2001 Aug 22 → 2001 Aug 25

Publication series

Name	Proceedings - IEEE International Conference on Multimedia and Expo
ISSN (Print)	1945-7871
ISSN (Electronic)	1945-788X

Other

Other	2001 IEEE International Conference on Multimedia and Expo, ICME 2001
Country/Territory	Japan
City	Tokyo
Period	01/8/22 → 01/8/25

ASJC Scopus subject areas

Computer Networks and Communications
Computer Science Applications

Access to Document

10.1109/ICME.2001.1237747

Cite this

MPEG-2 multi-program transport stream transcoder. / Takahashi, Takeshi; Kasai, Hiivyuki; Hanamura, Tsuyoshi et al.
Proceedings - IEEE International Conference on Multimedia and Expo. IEEE Computer Society, 2001. p. 423-426 1237747 (Proceedings - IEEE International Conference on Multimedia and Expo).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Takahashi, T, Kasai, H, Hanamura, T, Sugiura, M & Tominaga, H 2001, MPEG-2 multi-program transport stream transcoder. in Proceedings - IEEE International Conference on Multimedia and Expo., 1237747, Proceedings - IEEE International Conference on Multimedia and Expo, IEEE Computer Society, pp. 423-426, 2001 IEEE International Conference on Multimedia and Expo, ICME 2001, Tokyo, Japan, 01/8/22. https://doi.org/10.1109/ICME.2001.1237747

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title = "MPEG-2 multi-program transport stream transcoder",

abstract = "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.",

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doi = "10.1109/ICME.2001.1237747",

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series = "Proceedings - IEEE International Conference on Multimedia and Expo",

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AU - Takahashi, Takeshi

AU - Kasai, Hiivyuki

AU - Hanamura, Tsuyoshi

AU - Sugiura, Maki

AU - Tominaga, Hideyoshi

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AB - 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.

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ER -

MPEG-2 multi-program transport stream transcoder

Abstract

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ASJC Scopus subject areas

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