AUTOMATIC CAMERA CALIBRATION FOR CULTURAL HERITAGE APPLICATIONS USING UNSTRUCTURED PLANAR OBJECTS
نویسندگان
چکیده
منابع مشابه
Automatic Camera Calibration for Cultural Heritage Applications Using Unstructured Planar Objects
As a rule, image-based documentation of cultural heritage relies today on ordinary digital cameras and commercial software. As such projects often involve researchers not familiar with photogrammetry, the question of camera calibration is important. Freely available open-source user-friendly software for automatic camera calibration, often based on simple 2D chess-board patterns, are an answer ...
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Fu-Chao Wu Institute of Automation Chinese Academy of Science National Laboratory of Pattern Recognition Beijing, China Abstract. We present a method for automatic camera calibration that requires only that a planar pattern be visible by the camera from a few (at least three) different views. A major issue is how to obtain the projection of an absolute point using the planar pattern. In the cal...
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ژورنال
عنوان ژورنال: The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
سال: 2013
ISSN: 2194-9034
DOI: 10.5194/isprsarchives-xl-5-w2-1-2013