interval_intersection

Tools for calculating the intersection of interval messages coming in on several topics. This package is experimental and unstable. Expect its APIs to change.

Homepage: http://wiki.ros.org/interval_intersection

interval_intersection is a node that listens to streams of time intervals from various sources, and outputs the maximal intervals contained in one interval from each stream.

Code API

ROS API

List of nodes:

interval_intersection

interval_intersection_node

interval_intersection is a node that listens to streams of time intervals from various sources, and outputs the maximal intervals contained in one interval from each stream.

Usage

$ interval_intersection_node [/interval_topic]...

Example

$ interval_intersection_node /camera_stable_intervals /mechanism_stable_intervals

ROS topics

Subscribes to:

"in": [calibration_msgs/Interval] the list of topics provided in argument

Publishes to:

"out": [calibration_msgs/Interval] the maximum intersection intervals