org.cripac.isee.alg.pedestrian.reid

Class Feature1024

java.lang.Object

org.cripac.isee.alg.pedestrian.reid.Feature

org.cripac.isee.alg.pedestrian.reid.Feature1024

public final class Feature1024
extends Feature

A 1024-dim float feature of pedestrian for ReID.

Author:

Ken Yu, CRIPAC, 2016

Field Summary

Fields

Modifier and Type	Field and Description
static int	LENGTH Length of feature vectors.
static int	NUM_BYTES Total number of bytes to represent
private byte[]	vectorBytes The feature vector.

Constructor Summary

Constructors

Constructor and Description
Feature1024() Create a feature with no data filled.
Feature1024(byte[] featureVector) Create a feature with known feature vector.

Method Summary

Modifier and Type	Method and Description
byte[]	getBytes()
int	getLength()
int	getNumBytes()
float[]	getVector()

Methods inherited from class java.lang.Object

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

Field Detail

LENGTH

public static final int LENGTH

Length of feature vectors.

See Also:

Constant Field Values

NUM_BYTES

public static final int NUM_BYTES

Total number of bytes to represent

See Also:

Constant Field Values

vectorBytes

private byte[] vectorBytes

The feature vector.

Constructor Detail

Feature1024

public Feature1024()

Create a feature with no data filled.

Feature1024

public Feature1024(byte[] featureVector)

Create a feature with known feature vector.

Parameters:

featureVector - The feature vector to fill into the new feature. Its length should be the same as the predefined length of the Feature class.

Method Detail

getLength

public int getLength()

Specified by:

getLength in class Feature

Returns:

The length of the feature.

getNumBytes

public int getNumBytes()

Specified by:

getNumBytes in class Feature

Returns:

Number of bytes of the feature vector.

getVector

public float[] getVector()

Specified by:

getVector in class Feature

Returns:

Feature vector.

getBytes

public byte[] getBytes()

Specified by:

getBytes in class Feature

Returns:

Bytes of the feature vector.