de.unihalle.informatik.MiToBo.segmentation.snakes.optimize

Enum SnakeOptimizerSingle.IntensityNormalizationMode

java.lang.Object

java.lang.Enum<SnakeOptimizerSingle.IntensityNormalizationMode>

de.unihalle.informatik.MiToBo.segmentation.snakes.optimize.SnakeOptimizerSingle.IntensityNormalizationMode

All Implemented Interfaces:

Serializable, Comparable<SnakeOptimizerSingle.IntensityNormalizationMode>

Enclosing class:

SnakeOptimizerSingle

public static enum SnakeOptimizerSingle.IntensityNormalizationMode
extends Enum<SnakeOptimizerSingle.IntensityNormalizationMode>

Image intensity normalization mode.

For parameter tuning it is of advantage to use normalized image intensities in snake segmentation. As such a normalization can be accomplished in various ways, different modes can be chosen. The image intensities are always scaled to a range of [-1,1], but the base of normalization differs in the different modes.

Enum Constant Summary

Enum Constants

Enum Constant and Description
INTENSITY_NORM_NONE No normalization of image intensities.
INTENSITY_NORM_THEORETIC_RANGE Normalization is done according to the dynamic range of the input image, i.e. based on the extreme values that can be represented in the image.
INTENSITY_NORM_TRUE_RANGE Normalization is done according to the real intensity range of the input image, i.e. based on the extreme values found in the image.

Method Summary

Modifier and Type	Method and Description
static SnakeOptimizerSingle.IntensityNormalizationMode	valueOf(String name) Returns the enum constant of this type with the specified name.
static SnakeOptimizerSingle.IntensityNormalizationMode[]	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

INTENSITY_NORM_NONE

public static final SnakeOptimizerSingle.IntensityNormalizationMode INTENSITY_NORM_NONE

No normalization of image intensities.

INTENSITY_NORM_TRUE_RANGE

public static final SnakeOptimizerSingle.IntensityNormalizationMode INTENSITY_NORM_TRUE_RANGE

Normalization is done according to the real intensity range of the input image, i.e. based on the extreme values found in the image.

INTENSITY_NORM_THEORETIC_RANGE

public static final SnakeOptimizerSingle.IntensityNormalizationMode INTENSITY_NORM_THEORETIC_RANGE

Normalization is done according to the dynamic range of the input image, i.e. based on the extreme values that can be represented in the image.

Method Detail

values

public static SnakeOptimizerSingle.IntensityNormalizationMode[] 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 (SnakeOptimizerSingle.IntensityNormalizationMode c : SnakeOptimizerSingle.IntensityNormalizationMode.values())
    System.out.println(c);

Returns:

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

valueOf

public static SnakeOptimizerSingle.IntensityNormalizationMode valueOf(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:

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

NullPointerException - if the argument is null