数字式光处理(DLP-Digital light processing)投影显示技术的核心是数字微镜器件(DMD-Digital micromirror device),它是一种基于半导体制造技术,由高速数字式光反射开关阵列组成的器件,采用二进制脉宽调制技术能精确地控制光源.叙述了用于DLP投影系统的DMD的原理、制造、性能和特点.
参考文献
[1] | Sampsell J B. An Overview of texas instruments digital micromirror device (DMD) and its application to projection displays[J]. Society for Information Display Internatl. Symposium Digest of Tech. Papers,1993,24:1012-1015. |
[2] | Hornbeck L J . Digital light processing and MEMS:timely convergence for a bright future[J].Proc. SPIE, 1995,2639:2-7. |
[3] | Kawasaki, Hornbeck L J. Digital light processing and MEMS, reflecting the digital display needs of the networked society[J].SPIE Europto Proceedings,1996,2783:2-13. |
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