Some of the BoundingBox markers from object_collision_estimator remains in RVIZ
During MS3 demo, some of the green bounding box markers from object collision estimator remains showing.
The marker is published with lifetime
of 0.1 seconds, but it never disappears.
Perhaps RVIZ2 does not support lifetime feature of visualization markers yet.
As a workaround, we can send DELETEALL markers before sending new markers to forcibly delete markers from previous frame.
Edited by mitsudome-r