一种利用影像模拟制作SAR立体模型的方法

基金项目: 国家863计划资助项目(2011AA120402);;国家自然科学基金资助项目(41071237)

详细信息

A Method for Generation of SAR Stereo Model With Image Simulation

¹ School of Geodesy and Geomatics,Wuhan University,129 Luoyu Road,Wuhan 430079,China;² Chinese Academy of Surveying and Mapping,28 West Lianhuachi Road,Beijing 100830,China

Funds: 国家863计划资助项目(2011AA120402);;国家自然科学基金资助项目(41071237)

摘要: 针对SAR数字立体测图,提出了一种SAR理想立体模型的构建方法。利用西部横断山脉地区的机载SAR影像制作立体模型,进行数字测图试验。试验证明模型具有良好的立体视觉效果,同时能够用于高精度三维坐标的实时量测和地形图要素采集。
- SAR /
- 理想立体模型 /
- 影像模拟 /
- 影像坐标映射 /
- 数字立体测图
Abstract: For digital stereo mapping with SAR images,we propose a method for generation of SAR ideal stereo model from which good stereo vision is achieved and high precise three-dimensional geographic coordinates can be measured.Ideal stereo model was made using high resolution airborne SAR images collected in Hengduan Mountain area and used for digital stereo mapping experiments.Therefore,good results have been achieved.
- SAR /
- ideal stereo model /
- image simulation /
- image coordinates map /
- digital stereo mapping