polygon_array_to_polygon.py¶
What is this?¶
Convert jsk_recognition_msgs/PolygonArray
to geometry_msgs/PolygonStamped
.
Subscribing Topic¶
~input
(jsk_recognition_msgs/PolygonArray
)Input polygon array.
Publishing Topic¶
~output
(geometry_msgs/PolygonStamped
)
Parameters¶
~index
(Int, default:-1
)Index value where polygon is extracted from polygon array. Please note that negative index is skipped.
Sample¶
roslaunch jsk_recognition_utils sample_polygon_array_to_polygon.launch