Uses of Interface
org.openimaj.feature.local.Location

Packages that use Location

Package	Description
org.openimaj.feature.local
org.openimaj.feature.local.quantised
org.openimaj.image.feature.dense.gradient.dsift
org.openimaj.image.feature.local.affine
org.openimaj.image.feature.local.aggregate	Implementations of techniques that aggregate the local descriptors of an image into a single (typically fixed length) vector representation.
org.openimaj.image.feature.local.interest
org.openimaj.image.feature.local.keypoints

Uses of Location in org.openimaj.feature.local

Classes in org.openimaj.feature.local with type parameters of type Location

Modifier and Type	Class and Description
class	FloatLocalFeatureAdaptor<L extends Location> This class is designed as a wrapper around any form of local feature and provides a way of exposing that feature as a FloatFV, without the cost of necessarily storing the underlying feature as a FloatFV.
interface	LocalFeature<L extends Location,T extends FeatureVector> A LocalFeature models a feature that has a Location associated with it.
class	LocalFeatureImpl<L extends Location,F extends FeatureVector> A basic implementation of a LocalFeature that internally holds references to a FeatureVector and Location.
interface	LocalFeatureVectorProvider<L extends Location,T extends FeatureVector> A LocalFeatureVectorProvider models an object with both a Location and a feature vector associated with it.
interface	LocationProvider<L extends Location> A LocationProvider marks classes that have an associated Location or are capable of producing a Location from their internal state.

Classes in org.openimaj.feature.local that implement Location

Modifier and Type	Class and Description
class	ScaleSpaceLocation ScaleSpaceLocation represents a Location in scale-space.
class	SpatialLocation SpatialLocation represents a Location in 2d-space.

Fields in org.openimaj.feature.local declared as Location

Modifier and Type	Field and Description
L	LocalFeatureImpl.location The Location of the local feature

Methods in org.openimaj.feature.local with type parameters of type Location

Modifier and Type	Method and Description
static <L extends Location> List<FloatLocalFeatureAdaptor<L>>	FloatLocalFeatureAdaptor.wrap(List<? extends LocalFeature<L,?>> list) Produce a LocalFeatureList of FloatLocalFeatureAdaptor by wrapping the input list, and dynamically wrapping with the FloatLocalFeatureAdaptors on demand.
static <L extends Location> List<FloatLocalFeatureAdaptor<L>>	FloatLocalFeatureAdaptor.wrap(List<? extends LocalFeature<L,?>> list, Normaliser<FloatFV> normaliser) Produce a LocalFeatureList of FloatLocalFeatureAdaptor by wrapping the input list, and dynamically wrapping with the FloatLocalFeatureAdaptors on demand.

Methods in org.openimaj.feature.local with parameters of type Location

Modifier and Type	Method and Description
boolean	LocationFilter.accept(Location l) Test whether a Location should be accepted or rejected.

Uses of Location in org.openimaj.feature.local.quantised

Classes in org.openimaj.feature.local.quantised with type parameters of type Location

Modifier and Type	Class and Description
class	QuantisedLocalFeature<L extends Location> A QuantisedLocalFeature is a local feature with a single integer feature-vector.

Fields in org.openimaj.feature.local.quantised declared as Location

Modifier and Type	Field and Description
L	QuantisedLocalFeature.location The location of the local feature

Uses of Location in org.openimaj.image.feature.dense.gradient.dsift

Classes in org.openimaj.image.feature.dense.gradient.dsift that implement Location

Modifier and Type	Class and Description
class	ByteDSIFTKeypoint Dense SIFT keypoint with a location and byte feature vector.
class	FloatDSIFTKeypoint Dense SIFT keypoint with a location and float feature vector.

Uses of Location in org.openimaj.image.feature.local.affine

Classes in org.openimaj.image.feature.local.affine that implement Location

Modifier and Type	Class and Description
static class	AffineSimulationKeypoint.AffineSimulationKeypointLocation A KeypointLocation extended to hold a rotation, tilt and index corresponding to an affine simulation.

Uses of Location in org.openimaj.image.feature.local.aggregate

Classes in org.openimaj.image.feature.local.aggregate with type parameters of type Location

Modifier and Type	Interface and Description
interface	SpatialVectorAggregator<FEATURE extends FeatureVector,LOCATION extends Location,BOUNDS> Interface describing an object that can convert a list of local features from a single image into an aggregated vector form, using both the featurevector and spatial location of each local feature.

Methods in org.openimaj.image.feature.local.aggregate with type parameters of type Location

Modifier and Type	Method and Description
static <L extends Location,T> List<QuantisedLocalFeature<L>>	BagOfVisualWords.computeQuantisedFeatures(HardAssigner<T,?,?> assigner, List<? extends LocalFeature<L,? extends ArrayFeatureVector<T>>> features) Utility method to construct a list of quantised local features (local features with visual word assignments) from a list of features and a HardAssigner.
static <L extends Location> SparseIntFV	BagOfVisualWords.extractFeatureFromQuantised(Collection<? extends QuantisedLocalFeature<L>> qfeatures, int nfeatures) Utility method to quickly convert a collection of quantised local features to a histogram of their corresponding visual word identifiers.

Uses of Location in org.openimaj.image.feature.local.interest

Classes in org.openimaj.image.feature.local.interest that implement Location

Modifier and Type	Class and Description
class	EllipticInterestPointData
class	InterestPointData

Uses of Location in org.openimaj.image.feature.local.keypoints

Classes in org.openimaj.image.feature.local.keypoints that implement Location

Modifier and Type	Class and Description
class	KeypointLocation The location of a Keypoint.
static class	MinMaxKeypoint.MinMaxKeypointLocation The location of a MinMaxKeypoint.
class	SIFTGeoKeypoint.SIFTGeoLocation The location of a SIFTGeoKeypoint.