| 一种非量测相机近景影像外方位元素解算方法 |
| |
| 引用本文： | 杨立君,刘轩,王嘉平.一种非量测相机近景影像外方位元素解算方法[J].测绘科学,2012(1):17-19. |
| |
| 作者姓名： | 杨立君 刘轩 王嘉平 |
| |
| 作者单位： | 南京邮电大学地理与生物信息学院;河海大学水文水资源学院;长江下游水文水资源勘测局 |
| |
| 摘 要： | 本文提出了一种角椎体法和共线方程法联合解算非量测相机影像外方位元素的方法。工程应用证明该方法求解像片的外方位元素具有计算速度快、收敛性强、计算精度高等优点。
|
| 关 键 词： | 外方位元素 数字摄影测量 非量测相机 |
Calculating exterior orientation elements of close-range digital imagery for non-metric camera |
| |
| YANG Li-jun①②,LIU Xuan③,WANG Jia-ping.Calculating exterior orientation elements of close-range digital imagery for non-metric camera[J].Science of Surveying and Mapping,2012(1):17-19. |
| |
| Authors: | YANG Li-jun①② LIU Xuan③ WANG Jia-ping |
| |
| Institution: | ①(①College of Geographical and Biological Information,Nanjing University of Posts and Telecommunications,Nanjing 210003,China;②College of Hydrology and Water Resources,Hohai University,Nanjing 210098,China;③Hydrology and Water Resources Surveying Bureau of Downstream Yangtze River,Nanjing 210011,China) |
| |
| Abstract: | By combining methods of pyramid and collinearity equation,an approach for calculating exterior orientation elements of close-range digital imagery for non-metric camera was presented in the paper.Project application showed that photo elements of exterior orientation obtained by this method could have strong astringency and high precision of computing,and the computing speed would be very high. |
| |
| Keywords: | elements of exterior orientation digital photogrammetry non-metric camera |
| 本文献已被 CNKI 等数据库收录！ |
