Digital photogrammetry and computer vision 数字摄影测量与计算机视觉
Collecting system of building surface data with three - d laser scanning survey aided with digital photogrammetry 数字近景摄影测量辅助三维激光影像扫描的建筑物表面数据采集系统
Digital photogrammetry technique was employed in this process to obtain the height of individual buildings from aerial photos 过程中并会利用数码摄影测量技术,根据空中照片找出每幢建筑物的高度。
With the development of the digital photogrammetry and other correlative fields , the technology of digital close range photogrammetry has matured 随着数字摄影测量及其相关领域技术的不断发展,数字近景摄影测量技术也日趋成熟。
The extraction of spatial information from high - resolution remote sense image is a hot topic of digital photogrammetry , gis and other fields 基于高分辨率遥感影像的空间信息处理技术是当前数字摄影测量、地理信息系统及其相关学科的重点研究领域。
Gps control survey , digital photogrammetry , remote sensing geology and cad are the new technologies used for highway planning , survey and design , both at home and abroad Gps控制测量、数字摄影测量、遥感地质、计算机辅助设计是目前国内外公路规划和勘察设计中所采用的新技术。
According to the characteristic of gis speciality and questions in the past teaching , curriculum system , teaching content and teaching method of digital photogrammetry in gis speciality are discussed 摘要根据gis专业的特点和以往教学中存在的问题,探讨了该专业数字摄影测量学的课程体系、教学内容与教学方法。
8 . we accomplish an applicable digital photogrammetry system including dem acquisition , ortho image generation , stereo mapping , 3d display and other functions and present the experiment results 完成了一套包括dem提取、正射影像制作、立体测图、三维显示在内的实用的数字摄影测量系统设计并给出了实验结果。
The unionist of image collection , digitalization and measurement in the process of photogrammetry is achieved where close - range photogrammetry machine and digital photogrammetry software designed by myself are put into use 使用近景摄影测量机和自行开发的数字摄影测量软件,实现了摄影测量过程中图像采集、数字化和测量等工作的一体化。
The geometriclly nonlinear analysis of membrane structure is conducted by finite element software . principle between surface precision and pressure , cutting scheme is achieved by ansys and digital photogrammetry system ( dps ) 本文使用有限元软件对充气展开天线的反射器进行了几何非线性分析,并利用数字摄影测量系统对其进行了试验研究,得到了形面精度随气压和裁剪方案变化的规律。