Experimental ultrahigh-definition color camera system with three 8M-pixel CCDs

被引：7
|
作者：
Mitani, K [1 ]
Sugawara, M [1 ]
Okano, F [1 ]
机构：
[1] NHK Japan Broadcasting Corp, Tokyo, Japan
来源：
SMPTE JOURNAL | 2002年 / 111卷 / 04期
关键词：
D O I：
10.5594/J11565
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
An experimental ultrahigh-definition color camera system with twice the horizontal and vertical resolution of HDTV has been developed. It uses three 8M-pixel (4046 x 2048 active pixels) CCDs and performs progressive scanning at 60 frames/sec, so its data rate is eight times that of an HDTV signal. Eight parallel HD-SDIs are used as the output signal interface for data transmission, enabling the use of various types of HDTV equipment. This paper describes the goal of the study, the structure of the 8M-pixel CCD, and the specifications of the camera system.
引用
收藏
页码：148 / 153
页数：6
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