Efficient Media Synchronization Method for Video Telephony System
Summary :
In this letter, we derive an efficient audio/video synchronization method for video telephony. For synchronization, this method does not require any further RTCP packet processing except for the first one. The derived decision rule is far more compact than the conventional method. This decision rule is incorporated in an actual video telephony system adopting Texas Instruments (TI) OMAP 1510 processor and Qualcomm MSM 5500. The computational requirement was compared with the conventional method and through simulations the superiority of the proposed method is proved.
- Publication
- IEICE TRANSACTIONS on Information Vol.E89-D No.6 pp.1901-1905
- Publication Date
- 2006/06/01
- Publicized
- Online ISSN
- 1745-1361
- DOI
- 10.1093/ietisy/e89-d.6.1901
- Type of Manuscript
- Special Section LETTER (Special Section on Human Communication II)
- Category
Authors
Keyword
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Chanwoo KIM, Kwang-Deok SEO, Wonyong SUNG, "Efficient Media Synchronization Method for Video Telephony System" in IEICE TRANSACTIONS on Information,
vol. E89-D, no. 6, pp. 1901-1905, June 2006, doi: 10.1093/ietisy/e89-d.6.1901.
Abstract: In this letter, we derive an efficient audio/video synchronization method for video telephony. For synchronization, this method does not require any further RTCP packet processing except for the first one. The derived decision rule is far more compact than the conventional method. This decision rule is incorporated in an actual video telephony system adopting Texas Instruments (TI) OMAP 1510 processor and Qualcomm MSM 5500. The computational requirement was compared with the conventional method and through simulations the superiority of the proposed method is proved.
URL: https://global.ieice.org/en_transactions/information/10.1093/ietisy/e89-d.6.1901/_p
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@ARTICLE{e89-d_6_1901,
author={Chanwoo KIM, Kwang-Deok SEO, Wonyong SUNG, },
journal={IEICE TRANSACTIONS on Information},
title={Efficient Media Synchronization Method for Video Telephony System},
year={2006},
volume={E89-D},
number={6},
pages={1901-1905},
abstract={In this letter, we derive an efficient audio/video synchronization method for video telephony. For synchronization, this method does not require any further RTCP packet processing except for the first one. The derived decision rule is far more compact than the conventional method. This decision rule is incorporated in an actual video telephony system adopting Texas Instruments (TI) OMAP 1510 processor and Qualcomm MSM 5500. The computational requirement was compared with the conventional method and through simulations the superiority of the proposed method is proved.},
keywords={},
doi={10.1093/ietisy/e89-d.6.1901},
ISSN={1745-1361},
month={June},}
Copy
TY - JOUR
TI - Efficient Media Synchronization Method for Video Telephony System
T2 - IEICE TRANSACTIONS on Information
SP - 1901
EP - 1905
AU - Chanwoo KIM
AU - Kwang-Deok SEO
AU - Wonyong SUNG
PY - 2006
DO - 10.1093/ietisy/e89-d.6.1901
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E89-D
IS - 6
JA - IEICE TRANSACTIONS on Information
Y1 - June 2006
AB - In this letter, we derive an efficient audio/video synchronization method for video telephony. For synchronization, this method does not require any further RTCP packet processing except for the first one. The derived decision rule is far more compact than the conventional method. This decision rule is incorporated in an actual video telephony system adopting Texas Instruments (TI) OMAP 1510 processor and Qualcomm MSM 5500. The computational requirement was compared with the conventional method and through simulations the superiority of the proposed method is proved.
ER -
English
