浅谈小间距LED大屏幕技术
摘要：针对目前主要三种大屏幕显示技术原理进行简单介绍, 在显示效果、安装及成本三方面将小间距LED技术与LCD液晶和DLP背投等大屏幕技术进行比较, 详细介绍了小间距LED技术的先进性, 对小间距LED大屏幕显示技术进行了总结及展望。
关键词：LCD液晶 DLP背投 小间距LED 指挥中心 大屏幕显示
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参考文献[1] 杜钢.LED/DLP拼接/液晶三大技术优缺点比较[EB/OL].http://display.zol.com.cn/551/5510735.html, 2015-11-11.
[2]唐嘉立, 杨伟.交通应急指挥中心大屏幕显示系统的选型论证[J].中国交通信息化, 2015 (10) :116-117.
[3]陈婴.三种大屏幕显示技术应用的分析与对比[J].四川水利发电, 2016 (1) :146-149.
[2]唐嘉立, 杨伟.交通应急指挥中心大屏幕显示系统的选型论证[J].中国交通信息化, 2015 (10) :116-117.
[3]陈婴.三种大屏幕显示技术应用的分析与对比[J].四川水利发电, 2016 (1) :146-149.
Talking about Small Pitch LED Big Screen Technology
Abstract: The principles of three kinds of large-screen display briefly are introduced, compared with the large-screen technology such as LCD liquid crystal and DLP rear projection in the display effect, installation and cost through the small pitch LED, the advanced technology are described in detail, the small-pitch LED display technology is summarized.
Keywords: LCD liquid crystal; DLP rear projection; small pitch LED; command center; large screen display;
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