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 main achievements of this paper are the follows : 1 . we made use of non - survey camera in crp by means of examination and emendation of camera and obtained well result 本文主要研究成果如下：将非量测相机通过检校用于数字近景摄影测量，并获得较好的精度。
Utilizing the rectification technology of geometric distortion in vehicle license recognition system based on image processing and close - range photogrammetry theory is important in increasing system reliability 依据图像处理和近景摄影测量原理，把图像几何畸变校正技术应用于汽车牌照识别系统中，将会明显提高系统的识别率。
Therefore , the application field of close - range photogrammetry is widened and the quality of measurement result is improved . the accomplishment of this research is certain to prosper the progress of photogrammetry technique 由此拓宽了近景摄影测量的应用领域，并提高了测量成果的质量，这一研究成果必将推进摄影测量技术的进步。
Utilizing the technology of digital close range photogrammetry , we can get the 3d information of the object whose crp image was obtained in 100 meters using the techniques of data acquisi tion or automatic correlation 应用数字近景摄影测量技术，是针对100米范围内目标所获取的近景图像，通过数据采集或自动相关来获取物体三维信息。
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。
In the information era of digital , intelligence and network , complete digital photogrammetry machine is applied to dispose of and analyze image and build measurement system of measured object ' s 3 - d model based on the close - range photogrammetry technique in this paper 在当今数字化、智能化和网络化的信息时代，基于近景摄影测量技术，应用完全数字化的摄影测量机，处理和解算摄影图像，并实现了建立被测量物体三维模型的测量系统。
Based on indoor simulating experiment , combinating data of actual watershed and appling statistics , fractal theory , high precise photogrammetry and cis technology , this paper studied topography changes , sediment - yield characteristic and their relationship 本文在室内模拟试验的基础上，结合野外实际流域观测资料，运用数理统计、 gis技术、分形理论和近景摄影测量等方法与技术，在有关研究基础上，开展了流域地形和侵蚀产沙变化特征及它们之间的关系研究。
Aimed at the actual application of the researches on photogrammetric techniques and methods based on ordinary digital images , this paper recounts the development of a digital image geologic logging information system which has taken into consideration the requirement of the construction of hydroelectric project 为将上述基于普通数字影像的近景摄影测量技术方法研究成果应用于实践，本文结合水利水电工程建设需求，论述了数字摄影地质编录信息系统的研究开发。
The results of experiment indicate the precision of the interior position elements and optical lens distortion coefficient of the digital camera reaches the design requirement and meets the close shot photogrammetry requisition for the general digital camera , so this camera can be used in the close shot photogrammetry 实验结果表明，数码相机的内方位元素及物镜畸变系数的精度均已达到设计的要求，满足近景摄影测量对普通数码相机的要求，故被标定的相机可用于近景摄影测量。
