您可以使用cvCalibrateCamera2找到两个摄像机之间的外在关系? [英] Can you use cvCalibrateCamera2 to find the extrinsic relationship between two cameras?
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
<一个href=\"http://opencv.willowgarage.com/documentation/camera_calibration_and_3d_reconstruction.html#findextrinsiccameraparams2\" rel=\"nofollow\">http://opencv.willowgarage.com/documentation/camera_calibration_and_3d_reconstruction.html#findextrinsiccameraparams2
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