Guidance-SDK-ROS
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Body frame velocity is incorrect
The velocity published on topic /guidance/velocity/
and the twist
of /guidance/odometry/
appear to be the same. I visualized them in rqt
and their graphs are always identical, no matter how I rotate my yaw angle.
However, according to the document the former one should be velocity in body frame, and the latter one is in global frame.
Am I able to acquire the velocity in body frame calculated from optical flow (or fused together with IMU) from Guidance SDK directly?
Thanks!