How to get camera transform matrix from camera projection matrix?

如何让相机变换矩阵从摄像机投影矩阵？

It is therefore concluded that a projection matrix can be computed through homography under certain condition.

通过这个原理就可以推导出投影矩阵在满足一定条件下可由单应矩阵得到.

This method proposes simplified computation of projection matrix and effectively adjusts the successive line iterative sequences.

该算法简化了投影系数矩阵的计算，调整了迭代算法逐线校正的迭代顺序。

On the basis of ridge regression, a new method named sparse smooth ridge regression was proposed by considering the global dimension smoothness and the sparseness of the projection matrix.

在岭回归的基础之上，进一步考虑投影中维度的平滑性和投影矩阵的稀疏性，提出稀疏平滑岭回归方法。