[英]solvePnP: Obtaining the rotation translation matrix
I am trying to image coordinates to 3D coordinates. 我正在尝试将坐标成像为3D坐标。 Using the solvePnP function (in C++)has given me 3X1 rotation matrix and 3X1 translation matrix.
使用solvePnP函数(在C ++中)为我提供了3X1旋转矩阵和3X1平移矩阵。 But isn't the [R|t] matrix supposed to be 3X4?
但是[R | t]矩阵不应该是3X4吗?
Any help will be greatly appreciated! 任何帮助将不胜感激!
Reading the (excellent) OpenCV documentation for solvePnP might help: 阅读(优秀的)OpenCV文档中的solvePnP可能会有所帮助:
And following the link to Rodrigues (): 并链接到Rodrigues ():
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