Comments (2)
The full transformation metric is a mathematically valid metric, but not so intuitive to interpret. If you get 0 with it your trajectories are equal. But since the determinant of a rotation matrix is always 1 and the translation vector can have infinitely high values, it is hard to understand from the numeric result how the distribution between the two error types (rotation, translation) is. Therefore, it's usually more practical to check rotation and translation in separate steps and translation is set as default in this tool.
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Thank you, that answered my question.
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Related Issues (20)
- trajectory origin HOT 2
- Rosbags update introduces breaking change HOT 7
- Normalized ATE, RTE, and RRE HOT 1
- Find a longterm fix for rosbags compatibility / use AnyReader by rosbags for better API compatibility
- Extract the data from xyz_view HOT 3
- Distortion occurs when comparing with the true trajectory HOT 2
- Evo crash when using evo_traj on ros bag file HOT 5
- The ape is too large HOT 2
- Converting the dataframe to PoseTrajectory3D HOT 1
- The issue of maintaining consistent coordinate axis ranges HOT 4
- Plot x,y,z error over time HOT 1
- Why are the references different? HOT 1
- Deformation of trajectory when performing alignment HOT 3
- RPE metric strange output HOT 2
- Error Fix: plot_trajectory_length_unit | TypeError: formatter argument should be instance of matplotlib.ticker.Formatter HOT 2
- evo_traj with geometry_msgs/TransformStamped HOT 2
- How to show local coordinate on plot? HOT 2
- Less than m non-colinear points HOT 1
- How to record the ros bag file to use EVO ? HOT 7
- The original point is diffrent two much between gt and algo when use evo_** gt_file algo_out_flie -p -a HOT 1
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