nodelet_plugins.xml

<library path="lib/libspencer_detected_person_association">
    <class name="spencer_detected_person_association/AggregateDetectionsNodelet" type="spencer_detected_person_association::AggregateDetectionsNodelet" base_class_type="nodelet::Nodelet">
        <description>
            Aggregates multiple spencer_tracking_msgs/CompositeDetectedPerson input messages into a joint spencer_tracking_msgs/CompositeDetectedPerson output message without
            performing any data association. Thus assumes that the sensor fields of the individual input messages are non-overlapping.
        </description>
    </class>

    <class name="spencer_detected_person_association/EuclideanNNFuserNodelet" type="spencer_detected_person_association::EuclideanNNFuserNodelet" base_class_type="nodelet::Nodelet">
        <description>
            Fuses multiple spencer_tracking_msgs/CompositeDetectedPersons messages into a joint spencer_tracking_msgs/CompositeDetectedPerson message
            by associating detections received on different topics based upon their distance to each other, using Euclidean distance in X, Y.
            The input messages must be in the same coordinate frame (header.frame_id), which can be ensured via ConvertToCompositeDetectionsNodelet.
        </description>
    </class>

    <class name="spencer_detected_person_association/PolarNNFuserNodelet" type="spencer_detected_person_association::PolarNNFuserNodelet" base_class_type="nodelet::Nodelet">
        <description>
            Fuses multiple spencer_tracking_msgs/CompositeDetectedPersons messages into a joint spencer_tracking_msgs/CompositeDetectedPerson message
            by associating detections received on different topics based upon their angular and radial distances in polar space.
            The input messages must be in the same coordinate frame (header.frame_id), which can be ensured via ConvertToCompositeDetectionsNodelet.
        </description>
    </class>

    <class name="spencer_detected_person_association/ConvertToCompositeDetectionsNodelet" type="spencer_detected_person_association::ConvertToCompositeDetectionsNodelet" base_class_type="nodelet::Nodelet">
        <description>
            Converts spencer_tracking_msgs/DetectedPersons messages into spencer_tracking_msgs/CompositeDetectedPerson messages,
            optionally transforming the pose into a common coordinate frame.
        </description>
    </class>
</library>