Effective frame rate decision by lagrange optimization for frame skipping video transcoding

Ching Ting Hsu; Chia Hung Yeh; Mei Juan Chen

doi:10.1007/978-3-540-89646-3_54

Effective frame rate decision by lagrange optimization for frame skipping video transcoding

Ching Ting Hsu^*, Chia Hung Yeh, Mei Juan Chen

^*此作品的通信作者

研究成果: 書貢獻/報告類型 › 會議論文篇章

1 引文斯高帕斯（Scopus）

摘要

Video transmission is one of the popular research topics of the multimedia communication. Since various channels have different characteristics, video transcoder can be used to adapt a pre-coded video bitstream to satisfy these channels. A problem faced by the transcoding systems is the way to decide the optimal frame rate for different channels. In this paper, this problem is converted into the constrained optimization problem, and the frame rate decision method is presented based on Lagrange function. Experimental results show that the proposed method can achieve higher coding performance than the conventional algorithm.

原文	英語
主出版物標題	Advances in Visual Computing - 4th International Symposium, ISVC 2008, Proceedings
頁面	551-560
頁數	10
版本	PART 2
DOIs	https://doi.org/10.1007/978-3-540-89646-3_54
出版狀態	已發佈 - 2008
對外發佈	是
事件	4th International Symposium on Visual Computing, ISVC 2008 - Las Vegas, NV, 美国持續時間: 2008 12月 1 → 2008 12月 3

出版系列

名字	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
號碼	PART 2
卷	5359 LNCS
ISSN（列印）	0302-9743
ISSN（電子）	1611-3349

其他

其他	4th International Symposium on Visual Computing, ISVC 2008
國家/地區	美国
城市	Las Vegas, NV
期間	2008/12/01 → 2008/12/03

ASJC Scopus subject areas

理論電腦科學
電腦科學(全部)

存取文件

10.1007/978-3-540-89646-3_54

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引用此

Hsu, C. T., Yeh, C. H., & Chen, M. J. (2008). Effective frame rate decision by lagrange optimization for frame skipping video transcoding. 於 Advances in Visual Computing - 4th International Symposium, ISVC 2008, Proceedings (PART 2 編輯, 頁 551-560). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 卷 5359 LNCS, 編號 PART 2). https://doi.org/10.1007/978-3-540-89646-3_54

Effective frame rate decision by lagrange optimization for frame skipping video transcoding. / Hsu, Ching Ting; Yeh, Chia Hung; Chen, Mei Juan.
Advances in Visual Computing - 4th International Symposium, ISVC 2008, Proceedings. PART 2. 編輯 2008. p. 551-560 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 卷 5359 LNCS, 編號 PART 2).

研究成果: 書貢獻/報告類型 › 會議論文篇章

Hsu, CT, Yeh, CH & Chen, MJ 2008, Effective frame rate decision by lagrange optimization for frame skipping video transcoding. 於 Advances in Visual Computing - 4th International Symposium, ISVC 2008, Proceedings. PART 2 edn, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 編號 PART 2, 卷 5359 LNCS, 頁 551-560, 4th International Symposium on Visual Computing, ISVC 2008, Las Vegas, NV, 美国, 2008/12/01. https://doi.org/10.1007/978-3-540-89646-3_54

Hsu CT, Yeh CH, Chen MJ. Effective frame rate decision by lagrange optimization for frame skipping video transcoding. 於 Advances in Visual Computing - 4th International Symposium, ISVC 2008, Proceedings. PART 2 編輯 2008. p. 551-560. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); PART 2). doi: 10.1007/978-3-540-89646-3_54

Hsu, Ching Ting ; Yeh, Chia Hung ; Chen, Mei Juan. / Effective frame rate decision by lagrange optimization for frame skipping video transcoding. Advances in Visual Computing - 4th International Symposium, ISVC 2008, Proceedings. PART 2. 編輯 2008. 頁 551-560 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); PART 2).

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Effective frame rate decision by lagrange optimization for frame skipping video transcoding

摘要

出版系列

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ASJC Scopus subject areas

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