Application of Orientation Code Matching for Structure from Motion
نویسندگان
چکیده
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 algorithm for the natural feature point tracking procedure in Structure from Motion.
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