Commit 4bc9d15d authored by Maurice Fallon's avatar Maurice Fallon
Browse files

useful comments

parent f690f1de
......@@ -88,7 +88,7 @@ The default steps perform frame-to-reference localization and mapping, and inclu
- **User Interface:**
1. `roscore`
2. EITHER `rosrun rviz rviz -d [PATH_TO]/drs_base/git/aicp/aicp_ros/config/rviz/simple_aicp.rviz`
3. OR `roslaunch aicp_ros view_recorded_rosbag.launch`
3. OR `roslaunch aicp_ros view_recorded_rosbag_aicp_simple.launch`
- **Log:**
- `rosbag play --clock --pause [PATH_TO]/[FILE_NAME].bag`
- **AICP launch:**
......@@ -105,6 +105,19 @@ Example: `rosrun aicp_lcm aicp_lcm_node -s debug -b 80 -f 5`
* Option _"-s robot"_ is meant to be used if the corrected pose from AICP is fed back into the state estimator. Each corrected pose is published only once as soon as computed.
* Option _"-s debug"_ is meant to be used during debug. The corrected pose message is published at the same frequency as the pose estimate from the state estimator \(for visualization purposes\).
#### Misc
Required Topics (ROS):
* Point Cloud from a 3D Lidar, ideally transformed into the base frame
* Relative odometry estimate. This is the estimate of the LIDAR frame in a fixed frame. This should have low drift
To filter an ANYmal rosbag to contain only the required topics
* rosbag filter in.bag out.bag "topic=='/tf' or topic=='/state_estimator/pose_in_odom' or topic=='/point_cloud_filter/velodyne/point_cloud_filtered' or topic=='/tf_static'"
***
### Credits
......
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