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학술대회 A Study on a Program-associated 3D NRT Broadcasting System using a Time Stamp based Synchronization Method
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저자
임현정, 권형진, 윤국진, 정원식, 허남호
발행일
201112
출처
International Conference on 3D Imaging (IC3D) 2011, pp.1-5
DOI
https://dx.doi.org/10.1109/IC3D.2011.6584388
협약과제
11PR3700, 지상파 양안식 3DTV 방송시스템 기술개발 및 표준화, 허남호
초록
This paper introduces a program-associated 3D NRT system that can provide high quality stereoscopic images via a terrestrial broadcasting network. A traditional DTV system is used for sending reference images in real-time and the ATSC NRT mechanism is extended for delivering additional images in advance of its use in the suggested system. For providing 3DTV services using a real-time stream and NRT content, this study proposes a time stamp based synchronization method that can provide frame level accurate synchronization. © 2011 IEEE.
KSP 제안 키워드
Broadcasting system, Real-time stream, Stereoscopic image, Terrestrial Broadcasting, Time Stamp, synchronization method