现代电子技术Issue(20)：59-62,66,5.
摄像机畸变的非量测校正方法研究
Research on non-metric calibration algorithm of camera lens distortion
黄应清 1文军 1谢志宏1
作者信息
- 1. 装甲兵工程学院 控制工程系，北京 100072
- 折叠
摘要
Abstract
The traditional camera calibration method relies on spatial point corresponding conditions or specific movement patterns,and is easy to cause the instability and inaccuracy due to coupled problem of internal and external parameters. To solve these problems,the non⁃metric calibration algorithm is proposed,which takes the advantage of the geometrical invariabili⁃ty of perspective projection to separate distortion parameter to solve it independently. The development status and technical route of non⁃metric calibration algorithm are concluded from the distortion model,invariant features & distortion measure,and model solution.关键词
非量测校正/畸变模型/畸变测度/非线性寻优Key words
non-metric calibration/distortion model/distortion measure/nonlinear optimization分类
信息技术与安全科学引用本文复制引用
黄应清,文军,谢志宏..摄像机畸变的非量测校正方法研究[J].现代电子技术,2015,(20):59-62,66,5.
