Could it support 4dof optimization?

isl-org / Open3D

Open3D: A Modern Library for 3D Data Processing

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Could it support 4dof optimization? #5762

Open forlinchow opened 1 year ago

forlinchow commented 1 year ago

Checklist

[X] I have searched for similar issues.
[X] For Python issues, I have tested with the latest development wheel.
[X] I have checked the release documentation and the latest documentation (for master branch).

My Question

pose_graph_optimization, Can it support 4dof optimization?

v-parmar commented 1 year ago

Yes. 4-DOF pose graph optimization is performed to correct drifts and achieve global consistent. The 4-DOF contains x, y, z, and yaw angle, which is the actual drifted direction in the visual-inertial system.

forlinchow commented 1 year ago

Yes. 4-DOF pose graph optimization is performed to correct drifts and achieve global consistent. The 4-DOF contains x, y, z, and yaw angle, which is the actual drifted direction in the visual-inertial system.

Is there a link to the document? Don't see how to use 4dof here

forlinchow commented 1 year ago

@v-parmar