org.openimaj.image.feature.local.keypoints

Class MinMaxKeypoint.MinMaxKeypointLocation

java.lang.Object

org.openimaj.math.geometry.point.Point2dImpl

org.openimaj.feature.local.SpatialLocation

org.openimaj.feature.local.ScaleSpaceLocation

org.openimaj.image.feature.local.keypoints.KeypointLocation

org.openimaj.image.feature.local.keypoints.MinMaxKeypoint.MinMaxKeypointLocation

All Implemented Interfaces:

Serializable, Cloneable, Location, Readable, ReadableASCII, ReadableBinary, ReadWriteable, Writeable, WriteableASCII, WriteableBinary, Coordinate, Point2d, ScaleSpacePoint

Enclosing class:

MinMaxKeypoint

public static class MinMaxKeypoint.MinMaxKeypointLocation
extends KeypointLocation

The location of a MinMaxKeypoint.

Author:

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

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
boolean	isMaxima Was the keypoint detected at a maxima?

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

orientation

Fields inherited from class org.openimaj.feature.local.ScaleSpaceLocation

scale

Fields inherited from class org.openimaj.math.geometry.point.Point2dImpl

x, y

Constructor Summary

Constructors

Constructor and Description
MinMaxKeypointLocation(float x, float y, float ori, float scale, boolean isMaxima) Construct with the given parameters

Method Summary

Modifier and Type	Method and Description
void	readASCII(Scanner in) Read internal state from in.
void	readBinary(DataInput in) Read internal state from in.
void	writeASCII(PrintWriter out) Write the content of this as ascii to out.
void	writeBinary(DataOutput out) Write the content of this as binary to out.

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

asciiHeader, binaryHeader, getDimensions, getOrdinate

Methods inherited from class org.openimaj.feature.local.ScaleSpaceLocation

clone, getScale, setScale

Methods inherited from class org.openimaj.math.geometry.point.Point2dImpl

copy, copyFrom, createRandomPoint, createRandomPoint, equals, fromDoubleArray, getX, getY, hashCode, minus, setOrdinate, setX, setY, toString, transform, translate, translate

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openimaj.math.geometry.point.Point2d

copy, copyFrom, getX, getY, minus, setX, setY, transform, translate, translate

Methods inherited from interface org.openimaj.math.geometry.point.Coordinate

setOrdinate

Field Detail

isMaxima

public boolean isMaxima

Was the keypoint detected at a maxima?

Constructor Detail

MinMaxKeypointLocation

public MinMaxKeypointLocation(float x,
                              float y,
                              float ori,
                              float scale,
                              boolean isMaxima)

Construct with the given parameters

Parameters:

x - x-ordinate of feature

y - y-ordinate of feature

scale - scale of feature

ori - orientation of feature

isMaxima - was the detection at a maxima?

Method Detail

writeBinary

public void writeBinary(DataOutput out)
                 throws IOException

Description copied from interface: WriteableBinary

Write the content of this as binary to out.

Specified by:

writeBinary in interface WriteableBinary

Overrides:

writeBinary in class KeypointLocation

Parameters:

out - sink to write to

Throws:

IOException - an error writing to out

writeASCII

public void writeASCII(PrintWriter out)
                throws IOException

Description copied from interface: WriteableASCII

Write the content of this as ascii to out.

Specified by:

writeASCII in interface WriteableASCII

Overrides:

writeASCII in class KeypointLocation

Parameters:

out - sink to write to

Throws:

IOException - an error writing to out

readBinary

public void readBinary(DataInput in)
                throws IOException

Description copied from interface: ReadableBinary

Read internal state from in.

Specified by:

readBinary in interface ReadableBinary

Overrides:

readBinary in class KeypointLocation

Parameters:

in - source to read from.

Throws:

IOException - an error reading input

readASCII

public void readASCII(Scanner in)
               throws IOException

Description copied from interface: ReadableASCII

Read internal state from in.

Specified by:

readASCII in interface ReadableASCII

Overrides:

readASCII in class KeypointLocation

Parameters:

in - source to read from.

Throws:

IOException - an error reading input