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2017-07-20 08:12:54 -0500 | commented question | Using set_Pose service in robot_localization package Actually I didn't really figured it out. My landmarks and the IMU are in the same world frame, my IMU values are simply |
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2016-08-16 05:27:55 -0500 | asked a question | Using set_Pose service in robot_localization package Hi Everyone, I am trying to use the set_pose service of the robot_localization package. Due to some landmarks I know exactly that the robot is at this pose, but when I feed it via the service after a short time the orientation from the robot_localization package switches back to the old state. I think I know why the filter jumps to the old orientation, because I use the absolute orientation from the IMU, which does not have changed. So what is the best way to set this landmark pose, without just using the incremental IMU data. Thank you and kind regards! |
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2016-04-13 03:40:35 -0500 | asked a question | Using robot_localization_package with a car like robot Hi, I would like to use the robot_localization_package with a car like robot. The odometry calculation for the ackerman steering includes some corrections terms like the side slip angle, so in my opinion its not possible to feed the ekf with differential values for the odometry, right? Is it a valid idea to just feed the absolute odometry pose and use it together with an IMU and a GPS, or will I have to make some improvements on the package itself (integration stage and prediction stage). Cheers! |