| 基于移动平台的激光点云与数字影像融合方法 |
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| 引用本文： | 吴胜浩,钟若飞.基于移动平台的激光点云与数字影像融合方法[J].首都师范大学学报(自然科学版),2011,32(4):57-61. |
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| 作者姓名： | 吴胜浩 钟若飞 |
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| 作者单位： | 首都师范大学三维信息获取与应用教育部重点实验室,北京,100048 |
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| 基金项目： | 国家863地球观测与导航技术领域项目(编号2006AA12Z324) |
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| 摘 要： | 车载激光扫描系统集成多种传感器,可以在获取三维激光点云数据的同时获取相应的光学影像,融合处理激光点云和光学影像能实现城市场景的真彩色三维可视化.本文讨论如何在车载系统的基础上对纹理的采集,纹理的重建进行研究和改进.分析了采集平台、采集的原则,建立了激光点云与数字影像的映射关系,生成彩色激光点云,重点阐述原始彩色激光点云...
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| 关 键 词： | 车载激光扫描系统 点云 融合 内插 分类 |
The 3D Visualization's Approach Based on Vehicle-borne Laser Scanning |
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| Wu Shenghao,Zhong Ruofei.The 3D Visualization's Approach Based on Vehicle-borne Laser Scanning[J].Journal of Capital Normal University(Natural Science Edition),2011,32(4):57-61. |
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| Authors: | Wu Shenghao Zhong Ruofei |
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| Institution: | Wu Shenghao Zhong Ruofei(The MOE Key Lab of 3D Information Acquisition and Application,Capital Normal University,Beijing 100048,China) |
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| Abstract: | Vehicle-borne Laser Scanning of multiple sensors can obtain 3D laser point clouds and corresponding optical images.The true chromatic model of city scene may be realized with the help of integration of laser point clouds and optical images.This paper discussed how to research and improve texture collection and reconstruction based on available vehicle-borne laser scanning system.The platform and principle of data obtaining are analyzed.The mapping model is built between the point clouds and digital images a... |
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| Keywords: | vehicle-borne laser scanning system pint clouds fusion interpolation classification |
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