org.openimaj.image.processing.resize

Enum ResizeProcessor.Mode

java.lang.Object

java.lang.Enum<ResizeProcessor.Mode>

org.openimaj.image.processing.resize.ResizeProcessor.Mode

All Implemented Interfaces:

Serializable, Comparable<ResizeProcessor.Mode>

Enclosing class:

ResizeProcessor

public static enum ResizeProcessor.Mode
extends Enum<ResizeProcessor.Mode>

The resize mode to use.

Author:

Sina Samangooei (ss@ecs.soton.ac.uk), David Dupplaw (dpd@ecs.soton.ac.uk), Jonathon Hare (jsh2@ecs.soton.ac.uk)

Enum Constant Summary

Enum Constants

Enum Constant and Description
ASPECT_RATIO Resize the image preserving aspect ratio
DOUBLE Double the size of the image using bilinear interpolation
FIT Resize the image to fit
HALF Halve the size of the image, by sampling alternate pixels
MAX Resize to so that the longest side is at most the given maximum.
MAX_AREA Resize to so that the area is at most the given maximum.
NONE Lazyness operator to allow the quick switching off of resize filters
SCALE Scale the image using the given factors

Method Summary

Methods

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

DOUBLE

public static final ResizeProcessor.Mode DOUBLE

Double the size of the image using bilinear interpolation

HALF

public static final ResizeProcessor.Mode HALF

Halve the size of the image, by sampling alternate pixels

SCALE

public static final ResizeProcessor.Mode SCALE

Scale the image using the given factors

ASPECT_RATIO

public static final ResizeProcessor.Mode ASPECT_RATIO

Resize the image preserving aspect ratio

FIT

public static final ResizeProcessor.Mode FIT

Resize the image to fit

MAX

public static final ResizeProcessor.Mode MAX

Resize to so that the longest side is at most the given maximum. Images smaller than the max size are unchanged.

MAX_AREA

public static final ResizeProcessor.Mode MAX_AREA

Resize to so that the area is at most the given maximum. Images with an area smaller than the max area are unchanged.

NONE

public static final ResizeProcessor.Mode NONE

Lazyness operator to allow the quick switching off of resize filters

Method Detail

values

public static ResizeProcessor.Mode[] 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 (ResizeProcessor.Mode c : ResizeProcessor.Mode.values())
    System.out.println(c);

Returns:

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

valueOf

public static ResizeProcessor.Mode 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