org.cripac.isee.alg.pedestrian.tracking

Interface Tracker

All Known Implementing Classes:

BasicTracker, FakePedestrianTracker

public interface Tracker

The Tracker class is the base class of all pedestrian tracking classes. Any subclass is required to implement a simple 'track' method, which takes in a URL of a video and returns a set of track.

Author:

Ken Yu, CRIPAC, 2016

Method Summary

Modifier and Type	Method and Description
Tracklet[]	track(InputStream videoStream) Read a video from a URL, and perform pedestrian tracking on it.

Method Detail

track

@Nonnull
Tracklet[] track(@Nonnull
                          InputStream videoStream)
                   throws org.bytedeco.javacv.FrameGrabber.Exception

Read a video from a URL, and perform pedestrian tracking on it.

Parameters:

videoStream - the video stream to conduct tracking on.

Returns:

a set of tracklets of pedestrians.

Throws:

org.bytedeco.javacv.FrameGrabber.Exception