org.openimaj.picslurper.client

Class TrendDetector

java.lang.Object

org.openimaj.picslurper.client.TrendDetector

public class TrendDetector
extends Object

A trend detector indexes new images and is able to tell you the n highest trending sets of near duplicate images

Author:

Sina Samangooei (ss@ecs.soton.ac.uk)

Constructor Summary

Constructors

Constructor and Description
TrendDetector() instantiate the LSH

Method Summary

Modifier and Type	Method and Description
void	indexImage(WriteableImageOutput instance) index a new image
void	setFeatureExtractor(TrendDetectorFeatureExtractor fe)
List<Set<WriteableImageOutput>>	trending(int count)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TrendDetector

public TrendDetector()

instantiate the LSH

Method Detail

trending

public List<Set<WriteableImageOutput>> trending(int count)

Parameters:

count -

Returns:

the top count list of sets from all hashtable bins

indexImage

public void indexImage(WriteableImageOutput instance)
                throws IOException

index a new image

Parameters:

instance -

Throws:

IOException

setFeatureExtractor

public void setFeatureExtractor(TrendDetectorFeatureExtractor fe)