| Package | Description | 
|---|---|
| org.openimaj.image.processing.face.feature.comparison | |
| org.openimaj.image.processing.face.similarity | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | DoGSIFTFeatureComparatorA  FacialFeatureComparatorfor comparingDoGSIFTFeatures. | 
| class  | FaceFVComparator<T extends FacialFeature & FeatureVectorProvider<Q>,Q extends FeatureVector>A generic  FacialFeatureComparatorforFacialFeatures that can
 provideFeatureVectors through theFeatureVectorProviderinterface. | 
| class  | LtpDtFeatureComparatorA comparator for Local Trinary Pattern Features using a
 Euclidean distance transform. | 
| class  | ReversedLtpDtFeatureComparatorA comparator for Local Trinary Pattern Features using a
 Euclidean distance transform. | 
| Modifier and Type | Method and Description | 
|---|---|
| FacialFeatureComparator<F> | FaceSimilarityEngine. comparator() | 
| Modifier and Type | Method and Description | 
|---|---|
| static <D extends DetectedFace,F extends FacialFeature,I extends Image<?,I>> | FaceSimilarityEngine. create(FaceDetector<D,I> detector,
      FacialFeatureExtractor<F,D> extractor,
      FacialFeatureComparator<F> comparator)Create a new  FaceSimilarityEnginefrom the
 specified detector, extractor and comparator. | 
| Constructor and Description | 
|---|
| FaceSimilarityEngine(FaceDetector<D,I> detector,
                    FacialFeatureExtractor<F,D> extractor,
                    FacialFeatureComparator<F> comparator)Construct a new  FaceSimilarityEnginefrom the
 specified detector, extractor and comparator. |