org.openimaj.feature

Interface FeatureExtractor<FEATURE,OBJECT>

Type Parameters:

FEATURE - Type of feature

OBJECT - Type of object

All Known Subinterfaces:

FacialFeatureExtractor<T,Q>, LocalFeatureExtractor<FEATURE,OBJECT>

All Known Implementing Classes:

AudioAnnotator, BagOfWordsFeatureExtractor, CachingFeatureExtractor, CLMPoseFeature.Extractor, CLMPoseShapeFeature.Extractor, CLMShapeFeature.Extractor, Corel5kDataset.HistogramExtractor, DiskCachingFeatureExtractor, DoGSIFTFeature.Extractor, DoubleFV2FImage, DummyExtractor, EigenFaceFeature.Extractor, EigenImages, FaceImageFeature.Extractor, FacePatchFeature.Extractor, FeatureExtractionFunction, FImage2DoubleFV, FImage2FloatFV, FisherFaceFeature.Extractor, FisherImages, FloatFV2FImage, FVProviderExtractor, GeneralSentimentFeatureExtractor, HomogeneousKernelMap.ExtractorWrapper, IdentityFeatureExtractor, ImageAnalyserFVFeatureExtractor, JAudioFeatureExtractor, LocalFeatureMode.AbstractDoGSIFTModeOp, LocalFeatureMode.LocalFeatureModeOp, LocalLBPHistogram.Extractor, LtpDtFeature.Extractor, MagnitudeSpectrum, MFCC, SpectralFlux, TestImageClass

public interface FeatureExtractor<FEATURE,OBJECT>

Interface for objects capable of extracting features from a given object. It is expected that implementors of this interface are threadsafe and can allow multiple calls to extractFeature(Object) at the same time (or they at least synchronise the method).

Author:

Jonathon Hare (jsh2@ecs.soton.ac.uk)

Method Summary

Modifier and Type	Method and Description
FEATURE	extractFeature(OBJECT object) Extract features from an object and return them.

Method Detail

extractFeature

FEATURE extractFeature(OBJECT object)

Extract features from an object and return them.

Parameters:

object - the object to extract from

Returns:

the extracted feature