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Probably your odometry is inaccurate.
Improving odometry typically involves tweaking the wheel odometry calculation by using a better model or by adapting model parameters. Or by involving additional sensors, like IMU or some kind of visual odometry, potentially fused by a Kalman filter.
| | 2 | No.2 Revision |
Probably your odometry is inaccurate.
Improving odometry typically involves tweaking the wheel odometry calculation by using a better model or by adapting model parameters. Or by involving additional sensors, like IMU or some kind of visual odometry, potentially fused by a Kalman filter.
Alternatively, or in addition you could try to find another SLAM implementation that maybe works more robust with respect to bad odometry, e.g., hector_slam or nav2d or Cartographer.
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