org.openimaj.image.feature.local.detector.ipd.collector

Class CircularInterestPointKeypoint

java.lang.Object

org.openimaj.image.feature.local.keypoints.Keypoint

org.openimaj.image.feature.local.keypoints.InterestPointKeypoint<InterestPointData>

org.openimaj.image.feature.local.detector.ipd.collector.CircularInterestPointKeypoint

All Implemented Interfaces:

Serializable, Cloneable, FeatureVectorProvider<ByteFV>, LocalFeature<KeypointLocation,ByteFV>, LocalFeatureVectorProvider<KeypointLocation,ByteFV>, LocationProvider<KeypointLocation>, Readable, ReadableASCII, ReadableBinary, ReadWriteable, VariableLength, Writeable, WriteableASCII, WriteableBinary, Coordinate, Point2d, ScaleSpacePoint

public class CircularInterestPointKeypoint
extends InterestPointKeypoint<InterestPointData>

A keypoint with circular support

Author:

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

See Also:

Serialized Form

Field Summary

Fields inherited from class org.openimaj.image.feature.local.keypoints.InterestPointKeypoint

location

Fields inherited from class org.openimaj.image.feature.local.keypoints.Keypoint

ivec, ori, scale, x, y

Constructor Summary

Constructors

Constructor and Description
CircularInterestPointKeypoint(int length) Construct with a feature vector of the given length
CircularInterestPointKeypoint(OrientedFeatureVector feature, InterestPointData point) Construct with the given feature and circle

Method Summary

Modifier and Type	Method and Description
InterestPointData	createEmptyLocation()

Methods inherited from class org.openimaj.image.feature.local.keypoints.InterestPointKeypoint

asciiHeader, binaryHeader, readASCII, readBinary, writeASCII, writeBinary

Methods inherited from class org.openimaj.image.feature.local.keypoints.Keypoint

addGaussianNoise, clone, copy, copyFrom, equals, getDimensions, getFeatureVector, getLocation, getOrdinate, getRelativeKeypoints, getScale, getScaledKeypoints, getX, getY, hashCode, locationEquals, minus, setLocation, setOrdinate, setScale, setX, setY, toString, transform, translate, translate

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CircularInterestPointKeypoint

public CircularInterestPointKeypoint(int length)

Construct with a feature vector of the given length

Parameters:

length - the length

CircularInterestPointKeypoint

public CircularInterestPointKeypoint(OrientedFeatureVector feature,
                                     InterestPointData point)

Construct with the given feature and circle

Parameters:

feature - the feature

point - the support circle

Method Detail

createEmptyLocation

public InterestPointData createEmptyLocation()

Specified by:

createEmptyLocation in class InterestPointKeypoint<InterestPointData>

Returns:

create a new InterestPointData compatible with this feature