Repository for OpenCV's extra modules
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TrackerModel diagram
====================
.. uml::
..@startuml
package "TrackerModel package" #DDDDDD {
class Typedef << (T,#FF7700) >>{
ConfidenceMap
Trajectory
}
class TrackerModel{
-vector<ConfidenceMap> confidenceMaps;
-Trajectory trajectory;
-Ptr<TrackerStateEstimator> stateEstimator;
...
TrackerModel();
~TrackerModel();
+bool setTrackerStateEstimator(Ptr<TrackerStateEstimator> trackerStateEstimator);
+Ptr<TrackerStateEstimator> getTrackerStateEstimator();
+void modelEstimation(const vector<Mat>& responses);
+void modelUpdate();
+void setLastTargetState(const Ptr<TrackerTargetState> lastTargetState);
+void runStateEstimator();
+const vector<ConfidenceMap>& getConfidenceMaps();
+const ConfidenceMap& getLastConfidenceMap();
}
class TrackerTargetState <<virtual>>{
Point2f targetPosition;
---
Point2f getTargetPosition();
void setTargetPosition(Point2f position);
}
class TrackerTargetState
note bottom: Each tracker can create own state
class TrackerStateEstimator <<virtual>>{
~TrackerStateEstimator();
static Ptr<TrackerStateEstimator> create(const String& trackeStateEstimatorType);
Ptr<TrackerTargetState> estimate(const vector<ConfidenceMap>& confidenceMaps)
void update(vector<ConfidenceMap>& confidenceMaps)
}
class TrackerStateEstimatorSVM{
TrackerStateEstimatorSVM()
~TrackerStateEstimatorSVM()
Ptr<TrackerTargetState> estimate(const vector<ConfidenceMap>& confidenceMaps)
void update(vector<ConfidenceMap>& confidenceMaps)
}
class TrackerStateEstimatorMILBoosting{
TrackerStateEstimatorMILBoosting()
~TrackerStateEstimatorMILBoosting()
Ptr<TrackerTargetState> estimate(const vector<ConfidenceMap>& confidenceMaps)
void update(vector<ConfidenceMap>& confidenceMaps)
}
TrackerModel -> TrackerStateEstimator: create
TrackerModel *-- TrackerTargetState
TrackerStateEstimator <|-- TrackerStateEstimatorMILBoosting
TrackerStateEstimator <|-- TrackerStateEstimatorSVM
}
..@enduml