期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2008
卷号：XXXVII Part B5
页码：39-44
出版社：Copernicus Publications
摘要：The 3 Dimensional Measuring System is a device to obtain the 3 dimensional coordinates of an object, using its numerous photo- images taken from different angles. This method basically requires the exact identification of the same corresponding points of all the obtained photo-images. But the more numerous are the images, the longer and harder it becomes if we depend on the manual work. To solve this problem we have developed colour-coded targets and a special algorithm with software, which automatically identifies the corresponding targets. We made careful experiments and verified its efficiency with the very satisfactory result
关键词：Targets; Colour; Identification; Software; Industry; Image; Three dimensional
