您可以使用cvCalibrateCamera2找到两个摄像机之间的外在关系？

问题描述

我不知道用什么 cvCalibrateCamera2 找到2个摄像头之间的旋转和平移的可能性。

I'm wondering what the possibility of using cvCalibrateCamera2 to find the rotation and translation between 2 cameras is.

举个例子，你刚才做了一个棋盘校准功能，棋盘是可同时对图像平面的场景。如果我再在那些点从一个摄像头传递作为 object_points ，并从其他摄像机作为分 image_points 会这给我两种观点之间的旋转和平移？

Take, for example, the scenario where you have just done a chessboard calibration where the chessboard was viewable to both image planes. If I then pass in those points from one camera as the object_points and the points from the other camera as the image_points would this give me the rotation and translation between the two views?

此外，该吐出几个旋转矩阵和翻译载体。我会用哪一个呢？

Also, this spits out several rotation matrices and translation vectors. Which one would I use?

推荐答案

也许最好使用 FindExtrinsicCameraParams2

http://opencv.willowgarage.com/documentation/camera_calibration_and_3d_reconstruction.html#findextrinsiccameraparams2

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