상세정보
학술대회
3DTV System Supporting Delivery of Full Resolution HD Contents over HFC Network
- 발행일
- 201011
- 출처
- International Conference on Information and Communication Technology Convergence (ICTC) 2010, pp.199-200
- 협약과제
- 10MR4500, 차세대 디지털 케이블 전송기술 개발, 최동준
- 초록
- In this paper, we propose a 3DTV system supporting delivery of full HD resolution 3DTV contents over HFC network. So far, we have used a 3DTV system supporting only frame compatible format of 3DTV contents in order to provide 3DTV broadcasting service over HFC network. Using the frame-compatible format has an advantage being compatible with the current digital cable broadcasting system when transmitting the 3DTV contents over HFC network. Image quality perspective, however, this system provides relatively degraded image quality due to the decimation of stereoscopic images into a single frame. In this paper, we propose a 3DTV system delivering full HD resolution 3DTV contents over HFC network. In this system, the stereoscopic images maintain full HD resolution without decimation and interpolation processes. As a result, the proposed 3DTV system can provide better image quality than that of the 3DTV system supporting the frame-compatible format. © 2010 IEEE.
- KSP 제안 키워드
- Broadcasting system, Decimation and interpolation, Degraded Images, Frame Compatible Format, HFC network, Image quality, Single frame, Stereoscopic image