首页> 外文会议>Annual SID symposium, seminar, and exhibition;Display Week 2011 >Late-News Paper: High Efficiency LED Illuminator for 2D/3D Switchable LCoS Projection Display
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Late-News Paper: High Efficiency LED Illuminator for 2D/3D Switchable LCoS Projection Display

机译:最新新闻纸:用于2D / 3D可切换LCoS投影显示器的高效LED照明器

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摘要

An LCoS projector based on LED illuminator is proposed with simulation analysis and prototype evaluation for adding capability of high dynamic range in 2D presentation with switchability to 3D function. Evaluation shows each projection pattern can keep uniformity performance. Extinction ratio reaches 100:1 with overall efficiency up to 15%.
机译:提出了一种基于LED照明器的LCoS投影仪,并进行了仿真分析和原型评估,以在2D演示中增加高动态范围的功能,并可以切换到3D功能。评估表明,每个投影图案都可以保持均匀性。消光比达到100:1,总效率高达15%。

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