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：2010
卷号：XXXVIII - Part 5
页码：33-38
出版社：Copernicus Publications
摘要：In recent years, in order to perform the 3D measurement using video image sequences from the freely moving plat-form, the exterior orientation technique that uses video image sequences has widely been investigated in the field of computer vision. This problem is called as "Structure from Motion" or "Simultaneous Localization and Mapping". In these techniques, the estimation of exterior orientation is performed by tracking feature points extracted from video images sequences, and the exterior orientation parameters can be obtained continuously. Therefore, robustness of tracking of feature points often becomes important problem. In this paper, we describe about an application of the robust template matching based on "Orientation Code" image processing algo- rithm for the natural feature point tracking procedure in Structure from Motion
