StageOne (DMLab Library API for 0.0.4-SNAPSHOT)

java.lang.Object
- edu.gsu.cs.dmlab.tracking.stages.StageOne

All Implemented Interfaces:

ISTProcessingStage
```
public class StageOne
extends Object
implements ISTProcessingStage
```
The first stage in the iterative tracking algorithm of Kempton et. al 2015 and 2018. It uses the search area to link events into tracks iff there is one and only one available event as a possibility.

Author:

Dustin Kempton, Data Mining Lab, Georgia State University

Constructor Summary

Constructors
Constructor	Description
`StageOne(ISTSearchAreaProducer searchAreaProducer, ISTTrackingEventIndexer eventIndexer, ISTEventTrackingFactory factory, int numThreads)`	Constructor for stage one of tracking.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`finalize()`
`List<ISTTrackingTrajectory>`	`process()`	Returns a list of ISTTrackingTrajectory that were produced from the process.

Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - StageOne
```
public StageOne(ISTSearchAreaProducer searchAreaProducer,
                ISTTrackingEventIndexer eventIndexer,
                ISTEventTrackingFactory factory,
                int numThreads)
```
    Constructor for stage one of tracking.
    
    Parameters:
    
    searchAreaProducer - The search area producer used to produce locations to search for the next detection to match to.
    
    eventIndexer - An index object that contains the spatiotemporal location of each object in the dataset.
    
    factory - The factory object used to create new track objects.
    
    numThreads - The number of threads to use when processing batch. -1 for all available > 0 for a specific number.
- Method Detail
  - finalize
```
public void finalize()
              throws Throwable
```
    Overrides:
    
    finalize in class Object
    
    Throws:
    
    Throwable
  - process
```
public List<ISTTrackingTrajectory> process()
```
    Description copied from interface: ISTProcessingStage
    
    Returns a list of ISTTrackingTrajectory that were produced from the process.
    
    Specified by:
    
    process in interface ISTProcessingStage
    
    Returns:
    
    The list of ISTTrackingTrajectory that were produced from the process.