DMD chip is the core device of digital mask technology, and it has such advantages as high resolve, gray level, and so on.

数字掩模技术的核心器件是数字微镜芯片，它具有较高的分辨率和灰度等级等优点。

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To develop computer generated holographic video(CGHV) technology utilizing the digital micromirror device(DMD), the holographic coding methods have been investigated.

为研究数字微镜器件在视频全息中的应用，探讨了基于数字微镜器件的全息编码方法。

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The DMD is a Digital Micromirror Device and is roughly the size of a postage stamp.

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