add_cluster_indices.py¶
What is this?¶
Add multiple topics of jsk_recognition_msgs/ClusterPointIndices
and republish them as a topic.
Subscribing Topic¶
See ~topics in Parameters.
Publishing Topic¶
~output
(jsk_recognition_msgs/ClusterPointIndices
)Added cluster of point indices.
Parameters¶
Required
~topics
(Array of String, required)Topics to be added.
Optional
~approximate_sync
(Bool, default:False
)Whether to use approximate for input topics.
~queue_size
(Int, default:10
)How many messages you allow about the subscriber to keep in the queue. This should be big when there is much difference about delay between two topics.
~slop
(Float, default:0.1
)How many seconds you allow about the difference of timestamp when you specify
~approximate_sync
.
Usage¶
rosrun jsk_recognition_utils add_cluster_indices.py _topics:='[/node_a/cluster_indices, /node_b/cluster_indices]'