浅谈DLP投影与小间距LED显示方案设计选型  

Talking about design and selection of DLP and small distance LED display scheme

作　　者：胥春 

机构地区：[1]辽宁省葫芦岛市92941部队96分队

出　　处：《信息通信》2017年第10期93-95,共3页Information & Communications

摘　　要：针对大屏幕显示方式选型复杂的问题,研究小间距LED显示与DLP投影的应用特点,重点通过对比分析小间距LED显示与DLP投影的图像亮度对比度和色域、像素失控率、图像显示分辨率和清晰度、图像均匀度与柔和性等技术特点,以及使用维护方面的不同,得出适合不同大屏幕显示方式的应用结论,为更加合理地利用大屏幕显示技术提供参考和借鉴。In the paper, the large screen display mode selection complex problem, the application characteristics of small dis-tance LED display and DLP projection are studied, by comparing and analyzing the image brightness, contrast, color gamut, pi-xel out of control rate, image display resolution and clarity, uniformity and softness and other technical characteristics, as well as the use and maintenance o f different,the application conclusions o f different large screen display methods are drawn, it can provide reference for more rational use of large screen display technology.

关 键 词：大屏幕显示 小间距LED显示 DLP投影 

分 类 号：TH741.5[机械工程—光学工程]