Package cz.fidentis.analyst.engines.face.batch.distance

Enum Class BatchFaceDistanceServices.DistanceStrategy

java.lang.Object

java.lang.Enum<BatchFaceDistanceServices.DistanceStrategy>

cz.fidentis.analyst.engines.face.batch.distance.BatchFaceDistanceServices.DistanceStrategy

All Implemented Interfaces:

Serializable, Comparable<BatchFaceDistanceServices.DistanceStrategy>, Constable

Enclosing interface:

BatchFaceDistanceServices

public static enum BatchFaceDistanceServices.DistanceStrategy
extends Enum<BatchFaceDistanceServices.DistanceStrategy>

Strategies of computation

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
NEAREST_NEIGHBORS_COMBINED_DISTANCE	The closest points are find by looking for nearest neighbors.
NEAREST_NEIGHBORS_DIRECT_DISTANCE	The closest points are find by looking for nearest neighbors.
NEAREST_NEIGHBORS_RELATIVE_DISTANCE	The closest points are find by looking for nearest neighbors.
PROJECTION	Uses rat-casting to get distance

Method Summary

Modifier and Type	Method	Description
static BatchFaceDistanceServices.DistanceStrategy	valueOf(String name)	Returns the enum constant of this class with the specified name.
static BatchFaceDistanceServices.DistanceStrategy[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

NEAREST_NEIGHBORS_RELATIVE_DISTANCE

public static final BatchFaceDistanceServices.DistanceStrategy NEAREST_NEIGHBORS_RELATIVE_DISTANCE

The closest points are find by looking for nearest neighbors. The mutual similarity is estimated by caching and combining relative distances of measured faces to the gauge face.

NEAREST_NEIGHBORS_DIRECT_DISTANCE

public static final BatchFaceDistanceServices.DistanceStrategy NEAREST_NEIGHBORS_DIRECT_DISTANCE

The closest points are find by looking for nearest neighbors. The mutual similarity is estimated by caching and combining the nearest neighbors and then computing their Euclidean distance.

NEAREST_NEIGHBORS_COMBINED_DISTANCE

public static final BatchFaceDistanceServices.DistanceStrategy NEAREST_NEIGHBORS_COMBINED_DISTANCE

The closest points are find by looking for nearest neighbors. The mutual similarity is estimated by combining the NEAREST_NEIGHBORS_DIRECT_DISTANCE and NEAREST_NEIGHBORS_RELATIVE_DISTANCE strategies.

PROJECTION

public static final BatchFaceDistanceServices.DistanceStrategy PROJECTION

Uses rat-casting to get distance

Method Details

values

public static BatchFaceDistanceServices.DistanceStrategy[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static BatchFaceDistanceServices.DistanceStrategy valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null