| Package | Description | 
|---|---|
| org.openimaj.feature.local.matcher | |
| org.openimaj.feature.local.matcher.consistent | |
| org.openimaj.feature.local.matcher.quantised | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | BasicMatcher<T extends LocalFeature<?,?>>Basic local feature matcher. | 
| class  | BasicTwoWayMatcher<T extends LocalFeature<?,?>>Matcher that uses minimum Euclidean distance to find matches. | 
| class  | FastBasicKeypointMatcher<T extends Keypoint>Basic keypoint matcher. | 
| class  | FastEuclideanKeypointMatcher<T extends Keypoint>Uses a ByteKDTree to estimate approximate nearest neighbours more
 efficiently. | 
| class  | FastLimitedBasicKeypointMatcher<T extends Keypoint>Basic keypoint matcher. | 
| class  | FastLimitedEuclideanKeypointMatcher<T extends Keypoint>Basic keypoint matcher. | 
| class  | MultipleMatchesMatcher<T extends Keypoint>A  LocalFeatureMatcherthat only matches points that
 are self similar with other points. | 
| class  | VotingKeypointMatcher<T extends Keypoint>Matcher rejects matches with no local support | 
| Modifier and Type | Interface and Description | 
|---|---|
| interface  | ModelFittingLocalFeatureMatcher<T extends LocalFeature<?,?>>Interface for classes able to match local features within the constraints of
 a mathematical model between pairs of 2d points (i.e. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | ConsistentLocalFeatureMatcher2d<T extends LocalFeature<?,?> & Point2d>Object to attempt to find a consistent geometric mapping of two sets of local
 features according to a given model. | 
| class  | LocalConsistentKeypointMatcher<T extends Keypoint>Improved version of ConsistentKeypointMatcher. | 
| Modifier and Type | Field and Description | 
|---|---|
| protected LocalFeatureMatcher<T> | ConsistentLocalFeatureMatcher2d. innerMatcher | 
| Constructor and Description | 
|---|
| ConsistentLocalFeatureMatcher2d(LocalFeatureMatcher<T> innerMatcher)Default constructor | 
| ConsistentLocalFeatureMatcher2d(LocalFeatureMatcher<T> innerMatcher,
                               RobustModelFitting<Point2d,Point2d,?> fit)Default constructor | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | BasicQuantisedKeypointMatcher<T extends QuantisedLocalFeature<?>>Simple matcher for quantised features. |