DelayPointCloud

../../_images/delay_point_cloud.png

What is this?

Delay point cloud.

Subscribing Topics

  • ~input (sensor_msgs/PointCloud2)

    Original point cloud.

Publishing Topics

  • ~output (sensor_msgs/PointCloud2)

    Delayed point cloud.

Parameters

  • ~delay_time (Double, default: 0.1)

    Delay time from original point cloud in [sec].

  • ~queue_size (Int, int: 1000)

    Queue size of subscriber.

    It should be greater than ~delay_time * rate of ~input.

Sample

roslaunch jsk_pcl_ros_utils sample_delay_pointcloud.launch