How To Get Camera Pose

[xuzhenhao123]

Hi there,
I want to make pose.txt with my own data, but I don’t know how this 4*4 matrix is generated. Some people said that it is to obtain the pose relative to each frame according to a specific key frame.
https://github.com/intel-isl/Open3D/blob/master/examples/Python/ReconstructionSystem/make_fragments.py
I used this method which is talked in previous issues. I dont konw the trans,odo_init which is we want.
Result is bad with original dataset:

[quangtn266]

Hi there, I want to make pose.txt with my own data, but I don’t know how this 4*4 matrix is generated. Some people said that it is to obtain the pose relative to each frame according to a specific key frame. https://github.com/intel-isl/Open3D/blob/master/examples/Python/ReconstructionSystem/make_fragments.py I used this method which is talked in previous issues. I dont konw the trans,odo_init which is we want. Result is bad with original dataset:

Hi! Do you solve the issue ? I also have the same question like you. I don't know exactly what's pose data in the repo?

[baimao-v]

I met the same problem,and I tried to use ORB-SLAM3 to get the pose ,but the result was so bad.

[quangtn266]

I met the same problem,and I tried to use ORB-SLAM3 to get the pose ,but the result was so bad.

Please, follow this thread.

andyzeng/tsdf-fusion#17

[blackmoon-cyr]

I met the same problem,does anyone have a solution?