eu.id3.face

Class GeometricAttributes

java.lang.Object

eu.id3.face.GeometricAttributes

public class GeometricAttributes
extends java.lang.Object

Represents the geometric attributes of a portrait image.

Field Summary

Fields

Modifier and Type	Field and Description
int	headImageHeightRatio Value indicating if the distance between the base of the chin and the crown is less than 80% of the total height of the image.
int	headImageWidthRatio Value indicating if the image width is conform to the (image width / head width) ratio of 7:5.
int	horizontalPosition Value indicating if the head is correctly centered horizontally.
int	resolution Value indicating if the image resolution is sufficient.
int	verticalPosition Value indicating if the distance from the bottom edge of the image to the imaginary line passing through the center of the eyes is between 50% - 70% of the total vertical length of the image.

Constructor Summary

Constructors

Constructor and Description
GeometricAttributes() Initializes an empty instance of the GeometricAttributes class.
GeometricAttributes(GeometricAttributes geometricAttributes) Initializes a new instance of the GeometricAttributes class by copying another GeometricAttributes.
GeometricAttributes(int headImageHeightRatio, int headImageWidthRatio, int horizontalPosition, int resolution, int verticalPosition) Initializes a new instance of the GeometricAttributes class from its members.

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)

Methods inherited from class java.lang.Object

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

Field Detail

headImageHeightRatio

public int headImageHeightRatio

Value indicating if the distance between the base of the chin and the crown is less than 80% of the total height of the image. Hint: For ICAO compliance, the value must be in the range 60 to 90.

headImageWidthRatio

public int headImageWidthRatio

Value indicating if the image width is conform to the (image width / head width) ratio of 7:5. The head width is defined as the distance between the left and right ears. Hint: For ICAO compliance, the value must be in the range 50 to 75.

horizontalPosition

public int horizontalPosition

Value indicating if the head is correctly centered horizontally. Hint: For ICAO compliance, the value must be in the range 45 to 55.

resolution

public int resolution

Value indicating if the image resolution is sufficient. Hint: The recommended value is over 90.

verticalPosition

public int verticalPosition

Value indicating if the distance from the bottom edge of the image to the imaginary line passing through the center of the eyes is between 50% - 70% of the total vertical length of the image. Hint: For ICAO compliance, the value must be in the range 30 to 50.

Constructor Detail

GeometricAttributes

public GeometricAttributes()

Initializes an empty instance of the GeometricAttributes class.

GeometricAttributes

public GeometricAttributes(int headImageHeightRatio,
                           int headImageWidthRatio,
                           int horizontalPosition,
                           int resolution,
                           int verticalPosition)

Initializes a new instance of the GeometricAttributes class from its members.

Parameters:

headImageHeightRatio - Value indicating if the distance between the base of the chin and the crown is less than 80% of the total height of the image.

headImageWidthRatio - Value indicating if the image width is conform to the (image width / head width) ratio of 7:5.

horizontalPosition - Value indicating if the head is correctly centered horizontally.

resolution - Value indicating if the image resolution is sufficient.

verticalPosition - Value indicating if the distance from the bottom edge of the image to the imaginary line passing through the center of the eyes is between 50% - 70% of the total vertical length of the image.

GeometricAttributes

public GeometricAttributes(GeometricAttributes geometricAttributes)

Initializes a new instance of the GeometricAttributes class by copying another GeometricAttributes.

Parameters:

geometricAttributes - The GeometricAttributes to copy.

Method Detail

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object