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ATSC Advanced MDTV Hybrid 3DTV System Development and Field Trial in KOREA
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- Authors
- Sung-Hoon Kim, Jooyoung Lee, Hyon-Gon Choo, Jinsoo Choi, Jinwoong Kim
- Issue Date
- 2013-06
- Citation
- International Conference on 3D Systems and Applications (3DSA) 2013, pp.1-2
- Language
- English
- Type
- Conference Paper
- Abstract
- This paper presents Advanced MDTV hybrid 3DTV system implementation and field trial to evaluate the performance and service feasibilities. The Advanced MDTV hybrid 3D broadcasting service enables the ATSC Mobile DTV (ATSC A/153) broadcasters to provide HD quality 3DTV services with small amount of additional data (~500Kbps) using VEI (Video Enhancement Information) algorithm, and fully guarantees backward-compatibility with the existing ATSC fixed 2D (A/53) / mobile 2D (A/153) services. Moreover, the system also provides the broadcasters with channel/service flexibility, so that the broadcasters can use a variety of service compositions, as well as the example services depicted above, to make the best use of their own RF channels. The MDTV hybrid 3D broadcasting service will create new paradigm of 3D broadcasting and help to promote 3DTV & MDTV at the same time. In this paper, we describe Advanced MDTV hybrid 3DTV system implementation which is support stereoscopic 3D HD-quality / 3D SD-quality / 2D HD / 2D SD / 2D Mobile (480p) / 2D Mobile (240P) services within one 6MHz RF channel and field trial results in KOREA.
- KSP Keywords
- Field trial results, Hybrid 3DTV, RF channel, Video enhancement, service composition, stereoscopic 3D(S3D), system development, system implementation