1) tangential distortion
切向畸变
1.
Furthermore,having taken into account the effect of tangential distortion and gradient of the pixels,so this approach has a more widely application.
而且,由于充分考虑了镜头切向畸变和像素倾斜角的影响,故适用范围更广。
2.
In the Fourier Transform Profilometry(FTP),on the base of pin-hole modle and thoroughly considering the radial distortion and the tangential distortion,the measuring system is adjusted applying the information of the image center rigeon where the ditortion can be ignored.
在傅里叶变换轮廓术(FTP)中,根据针孔模型透镜成像理论,在考虑摄像机的径向畸变和切向畸变的情况下,利用畸变量较小的图像中心信息,对测量系统放置位置进行调整。
3.
But only radial distortion is considered in his camera model,and when the tangential distortion is distinc tin some lenses,such as in fish eye-lenses ,the camera model will beunsui table.
该方法能高精度地标定摄像机 ,且简便易行 ,可以说是两步法标定的代表 ,但其算法模型仅考虑了镜头径向畸变 ,其对切向畸变较大的场合 ,如鱼眼镜头成像 ,则不适用。
2) distortion mute
畸变切除
3) radial distortion
径向畸变
1.
A remedy method of radial distortion of CCD camera;
CCD摄像机径向畸变的校准方法
2.
Investigation on the inlet radial distortion of axial-flow fan
轴流风机的进口径向畸变研究
3.
Relativity Direct Solution and Testing for Radial Distortion
相对定向直接解及径向畸变差检验
4) circumferential distortions
周向畸变
5) flip distortion
反向畸变
6) Radial Distortion
径向畸变差
1.
The Detection and Correction of Digital Camera s Radial Distortion;
数字相机径向畸变差检测及改正
补充资料：切向力
物体作曲线运动时，在其轨道切线方向上所受到的力。它使物体获得切向加速度。如平抛运动中，重力的切向分力将产生切向加速度，使物体的切向速度逐渐增大。
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