| 城市三维地质动态演示多通道投影技术 |
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| 作者姓名： | 杨振涛 陈春铁 |
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| 作者单位： | 1. 上海市城建设计研究院,上海,200125
2. 上海顺景电子科技有限公司,上海,200125 |
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| 摘 要： | 上海三维城市地质调查取得的海量数据和大量科研成果,借助计算机信息处理技术,通过多通道投影系统,实现了环屏幕高分辨率的大场景平面演示和虚拟三维立体投影之间的无缝切换,采用被动立体投影技术动态展示了上海三维城市地质调查成果,为成果的社会转化与信息共享提供了展示平台。
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| 关 键 词： | 多通道投影系统 三维地质 被动立体投影 |
Three-dimensional urban geological applications dynamic presentation by multi-channel projection technology |
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| Authors: | Yang Zhentao Chen Chuntie |
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| Institution: | Yang Zhentao Chen Chuntie (Shanghai Urban Construction Design ＆ Research Institute, Shanghai, 200125; Sysvr Technology Co., Ltd, Shanghai, 200134) |
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| Abstract: | According to the mass data of shanghai three-dimensional geological research and a large number of achievements in scientific research, by the computer information processing technology and the multi-channel projection system which shows 3D image in high resolution with three screens successfully and fluently switches from the demonstration of plane to 3D, the shanghai three-dimensional geological achievements can be demonstrated dynamically by the passive stereo display technology. It offers a method about the commercialization of research findings and information sharing, which is put into effect. |
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| Keywords: | multi-channel projection 3D geographical passive stereo display |
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