1) calibration of distortion coefficients
畸变参数标定
2) distortion coefficients
畸变参数
1.
By using a planar gridding target calibration points could be achieved,and the precision of these calibration points were improved through revising the distortion coefficients of lens according to the principle of cross ratio invariability.
首先利用平面网格靶标来获取标定点,同时利用交比不变原理不断修正镜头的畸变参数,从而提高了标定点的精度,然后根据这些标定点利用RAC算法对视觉传感器的内外参数进行标定。
3) distortion parameter
畸变参数
1.
In this paper, a definition of distortion parameters for measuring plane quadrilateral element distortion is given.
给出了度量平面四边形单元畸变的畸变参数定义，并证明了畸变参数能用具有明确物理含义的坐标变换多项式系数和雅可比矩阵表示。
4) distortion parameters
畸变参数
1.
Auto determination of distortion parameters for correction of scanned book image;
书籍扫描图像畸变参数自动计算方法的研究
2.
Based on the distortion model in which the radial geometric distortion is considered as the chief factor,a general correcting method that is independent of interior parameters of the imaging system,is given and discussed in this paper via a detailed analysis of the factors which largely influence the accurate measurement of distortion parameters.
以径向几何畸变为主的非线性几何畸变模型为基础,通过对影响畸变参数测量精度的各种因素的分析,提出了一种不依赖于成像系统内部参数的迭代算法。
3.
The paper present the robust way to find automatically correspondind points and the optimal object function of solving radial distortion parameters.
讨论了基于圆图像序列校对径向畸变参数方法 。
5) non-parametric distortion
非参数畸变差
1.
A new camera calibration method is presented based on completely flat liquid crystal display (LCD) and the interpolation model of digital elevation model (DEM) by finite elements, which belongs to non-parametric distortion calibration model.
提出了一种全自动、基于纯平液晶显示器(LCD)平面格网、非参数畸变差和有限元内插模型的相机标定方法。
6) Lens distortion parameters
光学畸变参数
补充资料：标定
分子式：
CAS号：
性质：又称标定。采用滴定分析操作，用基准物质或标准溶液，将近似所需浓度的溶液测定出准确浓度的过程。
CAS号：
性质：又称标定。采用滴定分析操作，用基准物质或标准溶液，将近似所需浓度的溶液测定出准确浓度的过程。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条