org.openimaj.image.processing.face.feature

Class DoGSIFTFeature

java.lang.Object

org.openimaj.image.processing.face.feature.DoGSIFTFeature

All Implemented Interfaces:

FacialFeature, ReadableBinary, ReadWriteableBinary, WriteableBinary

public class DoGSIFTFeature
extends Object
implements FacialFeature

A FacialFeature that uses DoG-SIFT features to describe a face.

Author:

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

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DoGSIFTFeature.Extractor A FacialFeatureExtractor for producing DoGSIFTFeatures

Field Summary

Fields

Modifier and Type	Field and Description
protected Rectangle	bounds
protected LocalFeatureList<Keypoint>	keys

Constructor Summary

Constructors

Constructor and Description
DoGSIFTFeature()

Method Summary

Modifier and Type	Method and Description
byte[]	binaryHeader() Header for binary input.
Rectangle	getBounds()
LocalFeatureList<Keypoint>	getKeys()
protected void	initialise(DetectedFace face)
void	readBinary(DataInput in) Read internal state from in.
void	writeBinary(DataOutput out) Write the content of this as binary to out.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

keys

protected LocalFeatureList<Keypoint> keys

bounds

protected Rectangle bounds

Constructor Detail

DoGSIFTFeature

public DoGSIFTFeature()

Method Detail

initialise

protected void initialise(DetectedFace face)

readBinary

public void readBinary(DataInput in)
                throws IOException

Description copied from interface: ReadableBinary

Read internal state from in.

Specified by:

readBinary in interface ReadableBinary

Parameters:

in - source to read from.

Throws:

IOException - an error reading input

binaryHeader

public byte[] binaryHeader()

Description copied from interface: ReadableBinary

Header for binary input. Will be automatically read by IOUtils when using readBinary().

Specified by:

binaryHeader in interface ReadableBinary

Specified by:

binaryHeader in interface WriteableBinary

Returns:

header

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

Parameters:

out - sink to write to

Throws:

IOException - an error writing to out

getKeys

public LocalFeatureList<Keypoint> getKeys()

Returns:

the keys

getBounds

public Rectangle getBounds()

Returns:

the bounds