Camera setting help
Posted: Mon Nov 18, 2013 4:57 am
My goal is to put a camera (virtually) on standpoint of the scanner (eyeposition(xo,yo,zo=0),rotation about x,y,z axis(phi=phi,psi=psi,theta=theta)) and view the scene.
I found 'viewing tool' in CloudCompare (CC). I don't know how can I use it usefully.
I need to get phi, psi ,theta( rotation about x,y,z axis) knowing that rotation center position(may be eyeposition in CC) is (xo,yo,zo=0).
I use view based perspective view. How can I convert (theta, phi, psi) in tradition rotation ( rotation about x,y,z axis).
Just to have closer look
I found 'viewing tool' in CloudCompare (CC). I don't know how can I use it usefully.
I need to get phi, psi ,theta( rotation about x,y,z axis) knowing that rotation center position(may be eyeposition in CC) is (xo,yo,zo=0).
I use view based perspective view. How can I convert (theta, phi, psi) in tradition rotation ( rotation about x,y,z axis).
Just to have closer look