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Questions tagged [odom-combined]

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Using the estimated robot pose from robot_pose_ekf with amcl

Hi all, I am using robot_pose_ekf to fuse data from Wheel encoders and IMU to estimate the 3D pose of the robot. Then, I am using amcl to take care of odometry drift and finally the move_base package ...
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ROS Answers SE migration: robot_pose_ekf

hello, I'm using turtlebot, distro hydro,i did the stack navigation with odometry, now i want working with odom-combined (robot_pose_ekf), is there anyone who did that, can help me.i didn't know what ...
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problem with tf tree, robot_pose_ekf, odom_combined

Hello, I've been working with a turtlebot with a kobuki base , i'm trying to use robot_pose_ekf but i found a tf problem, in this case base_footprint will have 2 parents (odom_combined published by ...
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navigation with husky on Rviz and Gazebo : robot sliding and odom problem

Hello, I am trying to navigate in a simple closed world with a husky robot, using move_base. I mapped the world with hector_mapping. When I navigate with move_base, the /encoder topic published by the ...
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turtlebot imu installation

Hi, I am currently using turtlebot kobuki base with hydro on ubuntu 12.04. With reference to this question, would like to ask where can i edit the has_gyro parameter...
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Problem with subscribing to robot_pose_ekf/odom_combined

I am working with Turtlebot. I launched the following launch files containing openni, minimal.launch, depthimage_to_laserscan and robot_pose_ekf On the workstation, When I run the command rostopic ...
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gmapping : no transform from /map->odom_combined

I recently try to run SLAM gmapping on PR2. Here's my procedure: 1.roslaunch gmapping slam_gmapping_pr2.launch on PR2. I've set the parameter odom_frame to odom_combined to suit PR2. 2.roslaunch ...
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robot_pose_ekf pubs on robot_pose_ekf/odom but not on robot_pose_ekf/odom_combined

I am supplying odometry and Imu data to robot_pose_ekf and it is publishing the transform to base_footprint and the topic robot_pose_ekf/odom correctly. It advertises the topic robot_pose_ekf/...
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How to determine the units used in odom_combined and Twist on Turtlebot Kobuki?

I am attempting to figure out how the measurements received from the rostopic, odom_combined (geometry_msgs/PoseWithCovarianceStamped) relate to real world units. For example, when I input the ...
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/odom to /base_footprint

My question: Hey everyone, What is the best way to connect odom to base_link? Should I modify the navigation stack to look for odom_combined instead? Or would that be too difficult? Explanation/...
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change / update odom_combined

Hello, i beam my robot with set model state to move it in gazebo to different positions and then make a laserscan. now my problem is, that the odom_combined isn't updated because it doesn't move to ...
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pr2, reset odom_combined

is it possible to reset the robot_pose_ekf output (it publishes odom_combined) so that the 6D robots pose is also again zero? now to reset this pose, we restart the robot, but it would be convenient ...
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unable to transform pos constraints to odom_combined

I tried to change "move_arm_simple_pose_goal.cpp" http://www.ros.org/wiki/move_arm/Tutorials/MoveArmPoseGoal I wanted to specify pos and orientation and changed desired_pose.pose.orientation....
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tf id frame odom_combined and base_footprint does not exist error

Hi, how are you doing guys? Hope you are doing great. I'm writing this message because I'm having problems with the pr2_controller tutorial: "Using the base controller with odometry and transform ...
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