boofcv.factory.filter.binary

Enum ThresholdType

java.lang.Object

java.lang.Enum<ThresholdType>

boofcv.factory.filter.binary.ThresholdType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<ThresholdType>

public enum ThresholdType
extends java.lang.Enum<ThresholdType>

Enum for all the types of thresholding provided in BoofCV

Enum Constant Summary

Enum Constants

Enum Constant and Description
FIXED Fixed threshold
GLOBAL_ENTROPY Globally adaptive set using entropy equation
GLOBAL_OTSU Globally adaptive set using Otsu's equation
LOCAL_GAUSSIAN Locally adaptive computed using Guassian weights
LOCAL_SAVOLA Locally adaptive computed using Savola's method
LOCAL_SQUARE Locally adaptive computed using Guassian weights

Method Summary

Modifier and Type	Method and Description
boolean	isAdaptive()
boolean	isGlobal()
static ThresholdType	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static ThresholdType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

FIXED

public static final ThresholdType FIXED

Fixed threshold

GLOBAL_ENTROPY

public static final ThresholdType GLOBAL_ENTROPY

Globally adaptive set using entropy equation

See Also:

GThresholdImageOps.computeEntropy(int[], int, int)

GLOBAL_OTSU

public static final ThresholdType GLOBAL_OTSU

Globally adaptive set using Otsu's equation

See Also:

GThresholdImageOps.computeOtsu(int[], int, int)

LOCAL_GAUSSIAN

public static final ThresholdType LOCAL_GAUSSIAN

Locally adaptive computed using Guassian weights

See Also:

ThresholdImageOps#localGaussian(ImageUInt8, ImageUInt8, int, int, boolean, ImageUInt8, ImageUInt8)

LOCAL_SQUARE

public static final ThresholdType LOCAL_SQUARE

Locally adaptive computed using Guassian weights

See Also:

ThresholdImageOps#localSquare(ImageUInt8, ImageUInt8, int, int, boolean, ImageUInt8, ImageUInt8)

LOCAL_SAVOLA

public static final ThresholdType LOCAL_SAVOLA

Locally adaptive computed using Savola's method

See Also:

ThresholdSauvola

Method Detail

values

public static ThresholdType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ThresholdType c : ThresholdType.values())
    System.out.println(c);

Returns:

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

valueOf

public static ThresholdType valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

isAdaptive

public boolean isAdaptive()

isGlobal

public boolean isGlobal()