The key technology of seamless tiling of large-screen projection display system is edge-blending.

介绍了投影拼接显示系统中的关键技术——边缘融合处理技术。

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The technique of optical engine is the key to obtain high brightness, high definition and real colour pictures in the field of large screen projection.

在大屏幕投影显示领域，光引擎技术是获得大亮度、高影像清晰度和真实的色彩还原性图像输出的关键技术。

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The paper introduced the hardware configuration, software design and practical application of the large screen projection system of Guangdong grid dispatching center.

介绍了广东电网调度中心大屏幕投影系统的硬件配置、软件设计和实际应用。

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In their project, users stand on the board, which is placed before a large-screen projection of Google Earth.

CNN: Getting to grips with Google Earth

At their own terminals, teachers can monitor the work of all the students, or select a particular work-in-progress for high-definition video projection onto a large screen.

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