OpenCV 中的相机坐标系是如何定向的? [英] How is the camera coordinate system in OpenCV oriented?

问题描述

我试图从两个视图的三角剖分中获得一个点的 3D 坐标.我不确定我的结果是否正确.

I'm trying to get the 3D coordinate of a point from the triangulation of two view. I'm not really sure if my results are correct or not.

例如，我不确定坐标的符号是否正确，因为我不确定相机框架的方向.

For example I'm not really sure if the sign of the coordinates are correct because I'm not sure how the camera frame is oriented.

z 轴正序是进入还是退出图像平面?还有 x 和 y?他们是否遵循右手法则?

The z axis positive verse is entering or exiting the image plane? And x and y? Do they follow the right hand rule?

预先感谢您的澄清！

推荐答案

坐标系根据图片和本上的描述设置网页

The coordinate system is set according to the image and the description on this webpage

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