org.openimaj.demos.sandbox.video.gt

Interface VideoGroundTruth.IdentifierProducer

All Known Implementing Classes:

MusicSpeechVideoAnnotationTool, SceneLabellingVideoAnnotationTool, SpeakerDiarizationTool

Enclosing class:

VideoGroundTruth

public static interface VideoGroundTruth.IdentifierProducer

An interface for objects which produce identifiers to stamp. So, if there are multiple objects within a single video frame, the identifier producer can produce identifiers that allow them to be tagged. For example, if there are people in a video, they may be identified by their URI, or just by a number. The task of the identifier is to ensure that the identifiable is somehow tracked between frames. For example, if there were faces in a shot and the faces moved around, moved off screen, etc. the identifier producer should produce the same ID for each face within a given series of frames, at least as far as possible.

The getIdentifiers() method should only return identifiers for objects that are in the current frame (not for the whole video).

Version:

$Author$, $Revision$, $Date$

Author:

David Dupplaw (dpd@ecs.soton.ac.uk)

Method Summary

Modifier and Type	Method and Description
List<Identifiable>	getIdentifiers() Returns the list of object identifiers that are being truthed in the current video frame.

Method Detail

getIdentifiers

List<Identifiable> getIdentifiers()

Returns the list of object identifiers that are being truthed in the current video frame.

Returns:

The identifiers