feature_extraction
Class SIFTExtractor

java.lang.Object
  feature_extraction.DescriptorExtractor
      feature_extraction.SIFTExtractor

public class SIFTExtractor
extends DescriptorExtractor

This class used the BOOFCV library for extracting SIFT features.

Author:

Eleftherios Spyromitros-Xioufis

Field Summary

private boolean

doubleInputImaged

Fields inherited from class feature_extraction.DescriptorExtractor

l2Normalization, powerNormalization, SIFTLength, SURFLength, totalNumberInterestPoints

Constructor Summary

SIFTExtractor()

SIFTExtractor(boolean doubleInputImaged)

Method Summary

double[][]

extractDescriptorsInternal(java.awt.image.BufferedImage image)

Methods inherited from class feature_extraction.DescriptorExtractor

extractDescriptors, getTotalExtractionTime, getTotalNumberInterestPoints, setL2Normalization, setPowerNormalization

Methods inherited from class java.lang.Object

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

Field Detail

doubleInputImaged

private boolean doubleInputImaged

Constructor Detail

SIFTExtractor

public SIFTExtractor()

SIFTExtractor

public SIFTExtractor(boolean doubleInputImaged)

Method Detail

extractDescriptorsInternal

public double[][] extractDescriptorsInternal(java.awt.image.BufferedImage image)

Specified by:

extractDescriptorsInternal in class DescriptorExtractor