lens radial distortion

基本解释

Radial lens distortion coefficient can be obtained by linear algorithm in the calibration.
在标定过程中，应用线性算法求解出了镜头的径向畸变系数。
On account of four distortions such as signal lag, radial distortion, eccentric distortion and thin lens, etc. a precision distortion correction model is established.
新模型考虑了信号滞后、径向、偏心和薄透镜等四种畸变，建立了精确的畸变矫正模型。
Based the math model of lens distortion, the plane roundness gridding model is used to calculate the lens distortion coefficients of radial distortion and other non-linear factor.
根据镜头畸变的数学模型，利用平面圆形网格模板的网格交点来求取镜头的径向、切向和薄棱镜畸变系数。

径向畸变
In the process, Marr vision theory was applied to solve the calibration matrixes, lens radial distortion parameter and polar line equations.
标定方法是应用Marr视觉理论求解包含摄像机内外参数的标定矩阵、镜头径向畸变参数和极线方程。