oracle.ord.hadoop.recognizer

Class OrdFaceReader

java.lang.Object

oracle.ord.hadoop.recognizer.OrdFaceReader

public abstract class OrdFaceReader
extends java.lang.Object

OrdFaceReader is an abstract class which allows reading the face images which are used in training the face recognition model.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	m_conf_file
static java.lang.String	S_FACEREADER_CONFIGURATION
static java.lang.String	S_FACEREADER_NAME

Constructor Summary

Constructors

Constructor and Description
OrdFaceReader(java.lang.String conf_file) Creates an OrdFaceReader object that reads the face images which are used in training the face recognition model.

Method Summary

Modifier and Type	Method and Description
abstract org.opencv.core.Mat	getFaceImage(int i) Returns the image data of the ith face image used in training the face recognition model.
abstract int	getLabel(int i) Returns the label of the ith face image used in training the face recognition model.
abstract int	getNumberOfImages() Returns the number of face images used in training the face recognition model.

Methods inherited from class java.lang.Object

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

Field Detail

S_FACEREADER_CONFIGURATION

public static final java.lang.String S_FACEREADER_CONFIGURATION

See Also:

Constant Field Values

S_FACEREADER_NAME

public static final java.lang.String S_FACEREADER_NAME

See Also:

Constant Field Values

m_conf_file

protected java.lang.String m_conf_file

Constructor Detail

OrdFaceReader

public OrdFaceReader(java.lang.String conf_file)

Creates an OrdFaceReader object that reads the face images which are used in training the face recognition model.

Parameters:

conf_file - the configuration file name. The configuration file specifies the parameters used in reading the face images.

Method Detail

getNumberOfImages

public abstract int getNumberOfImages()

Returns the number of face images used in training the face recognition model.

Returns:

the total number of the face images.

getLabel

public abstract int getLabel(int i)

Returns the label of the ith face image used in training the face recognition model.

Parameters:

i - the ith face image used in training

Returns:

the label of the ith face image.

getFaceImage

public abstract org.opencv.core.Mat getFaceImage(int i)

Returns the image data of the ith face image used in training the face recognition model.

Parameters:

i - the ith face image used in training

Returns:

the Mat which stores the image data of the ith face image.