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@ALDMetaInfo(export=ALLOWED) public interface DataAssociation
Interface for data association objects. A data association object represents information, how observations and targets (states) are associated in a multi target tracking scenario. Targets and observations are assumed to be indexed from 1 to (number_of_states) and (number_of_observations) respectively. The index 0 is reserved for association of clutter observations or undetected targets.
Method Summary | |
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boolean |
areAssociated(int target,
int observation)
Ask if the specified target and observation are associated |
int[] |
getAssociatedObservations(int target)
Get the indices of all observations that are associated with the specified state. |
int[] |
getAssociatedTargets(int observation)
Get the indices of all targets that are associated with the specified observation. |
int |
maxAssociatedTargetID()
Get the maximum target id associated by this data association object |
int |
numOfObservationAssocs(int target)
Get the number of observations that are associated with the specified target |
int |
numOfTargetAssocs(int observation)
Get the number of targets that are associated with the specified observation |
void |
setAssociation(int target,
int observation)
Set an association between target and observation. |
void |
unsetAssociation(int target,
int observation)
Unset the association between target and observation. |
Method Detail |
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void setAssociation(int target, int observation)
void unsetAssociation(int target, int observation)
boolean areAssociated(int target, int observation)
int numOfTargetAssocs(int observation)
int numOfObservationAssocs(int target)
int[] getAssociatedTargets(int observation)
int[] getAssociatedObservations(int target)
int maxAssociatedTargetID()
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