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1引言许多广播公司还在研究适用于HDTV(高清晰度电视)的普通设备,这项研究主要集中在生产和配置方面。而在专业领域方面,已经有了更新的技术,超越了目前应用在广播领域的高清格式,本文提出了这种超高清新技术的概述。新技术将推动新的专业产品很快进入市场,明显超出目前市场上HDTV的分辨率,最终给消费者一个显著增强的视觉体验。对于体育节目和其他需要高分辨率的节目来说,用高帧率提供更好的瞬间分辨率,采
1 Introduction Many broadcasters are still studying common equipment for HDTV (High Definition Television), and the research is mainly focused on production and configuration. In the area of expertise, newer technologies are already available that go beyond the high-definition formats currently used in broadcasting, and this article presents an overview of this new ultra-high definition technology. The new technology will soon bring new specialty products to market, significantly beyond HDTV resolution on the market today, and ultimately give consumers a significantly enhanced visual experience. For sports programs and other programs that require high resolution, higher frame rates provide better instantaneous resolution