Start by cloning the repo:
git clone [email protected]:AleRiccardi/ros-bag-extractor.git
Run the installation script and follow the instructions:
cd ros-bag-extractor/
./configs/scripts/sh/install.sh
Use the following command to extract poses from a ROS bag file:
python src/rbe/main.py /path/to/the/file.bag --pose "/topic/name"
Here you can find more information on the type of data you can extract:
Usage: main.py [OPTIONS] PATH_BAGS
Options:
--velodyne TEXT Topic name of the point cloud messages
--ouster TEXT Topic name of the point cloud messages
--hokuyo TEXT Topic name of the point cloud messages
--imu TEXT Topic name of the IMU messages
--coordinate TEXT Topic name of the coordinate messages
--image TEXT Topic name of the image messages
--nav TEXT Topic name of the sbg ekf navigation system
--quat TEXT Topic name of the sbg ekf quaternion system
--pose TEXT Topic name of the poses
--help Show this message and exit.