Based on liquid crystal spatial light modulator and technology of computer-generated hologram, a new method of synthetic hologram display is proposed.

提出了一种基于液晶空间光调制器和计算全息技术的合成全息显示新方法。

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But producing a fixed hologram of a static object is tricky enough; making a holographic display, or something that functions like one, is even more difficult.

但是为固定的物体造一个全息图像就够难的了，做个全息显示器就难上加难。

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Its advantages are discarding thick and heavy cover glass, high utilization ratio of energy, high brightness of refraction image, easy to making plane frame of hologram for display and easy to carry.

该法优点是不需要厚重玻璃衬板，光能利用率高，重现像亮，易于把全息图制成平面一体化构架，便于携带。

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If you were there, you might have caught a glimpse of some of the amazing displays at the GE Works Centre, including a hologram projection display about the energy-efficient relamping of the Tower Bridge, or a two-floor-high lighting installation powered by social-media chatter.

FORBES: Tradition Meets Experimentation In GE's Creative-Agency Mix

On display there is a hologram-like miniature image of a prancing girl as well as a full-size still image of the girl at the clothing shop.

FORBES: Technology

With the necessary computing power within reach, and adequate broadband to send that much information over long distances, the final obstacle to developing true holographic video systems is finding a projector or display with fine enough resolution to produce a hologram.

FORBES: Adventures in the Third Dimension