why the pose and the pointcloud can't be align?seems vertical……

[debuleilei]

hello,professor，the up 2 images are the pointcloud and the pose I get from the extrinsic_calib,but I find that the pose is along the z axis,while the pointcloud is on the x_y plane, can you tell me why ,and how could I change it just like the paper show

[jd110145derek]

Hi!
May I ask you how did you input your data and which dataset did you use?
Because I have tried to use KITTI data, but it came out segmentation fault
Thank you!!

[sandeepnmenon]

@debuleilei
Did you figure out the reason? I am trying with KITTI and I see only the point cloud in the output