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Using Single Image Parallelepipeds for Camera Calibration
Abstract:
Human vision is generally regarded as a complicated process from feeling to consciousness. In other words, it refers to a projection form 3-D object to 2-D image, as well as a cognition of real objects according to 2-D image,The process that a real object is modeled through some images is called 3-D reconstruction. Presently, camera calibration attracts many researchers, and it includes the internal parameters and the external parameters, such as coordinate of main point, parameters of rotation and translation. Some researchers have pointed out that parallelepiped has a strict topological structure and geometric constraints. Therefore, it is suitable for the self-calibration of camera. This paper briefly explains parallelepiped methods and tries to apply this method to deal with self-calibration. The experiments show that this method is flexible and available. image.
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Pages:
1869-1872
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Online since:
January 2014
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© 2014 Trans Tech Publications Ltd. All Rights Reserved
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