ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange
Ask Your Question

Revision history [back]

click to hide/show revision 1
initial version

Homogeneous transformations always follow the order of the frames. But ROS tf package handles all those things. You just need to publish correct relative transformations for every topics. You can check them using

rosrun tf view_frames

If all the topics are connected in the tf tree, you can get the transformation between your reference frame to target frame using tf listener.