The principles and experiments of close range photogrammetry by using a general camera with a fisheyelens are presented.
本文主要介绍在普通照相机上附加一个鱼眼镜头进行近景摄影测量的有关理论和试验。
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This article first embarked from the principle of fisheye lens imaging, then discussed camera calibration algorithm for fish-eye Lenses and gave an analysis and the comparison to typical algorithm.
Novel techniques, such as a fish-eyelens used to obtain a 360-degree field of view without the need of focus adjustment, have recently been investigated and proved very useful in mobile robots.