Package de.edux.augmentation.effects

Klasse BrightnessAugmentation

java.lang.Object

de.edux.augmentation.core.AbstractAugmentation

de.edux.augmentation.effects.BrightnessAugmentation

public class BrightnessAugmentation
extends AbstractAugmentation

This augmentation technique adjusts an image's brightness value by a specified amount

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
BrightnessAugmentation(double brightness)	Initialize the class with a double value between -1 and 1 indicating the brightness factor to be applied A value greater than 0 will increase brightness A value lower than 0 will decrease brightness

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
BufferedImage	apply(BufferedImage image)	Loop through each image pixel and multiply the pixel value by the brightness value

Von Klasse geerbte Methoden de.edux.augmentation.core.AbstractAugmentation

readImage

Von Klasse geerbte Methoden java.lang.Object

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

Konstruktordetails

BrightnessAugmentation

public BrightnessAugmentation(double brightness)
                       throws IllegalArgumentException

Initialize the class with a double value between -1 and 1 indicating the brightness factor to be applied A value greater than 0 will increase brightness A value lower than 0 will decrease brightness

Parameter:

brightness - the brightness factor

Löst aus:

IllegalArgumentException - when the brightness value is not between -1 and 1

Methodendetails

apply

public BufferedImage apply(BufferedImage image)

Loop through each image pixel and multiply the pixel value by the brightness value

Angegeben von:

apply in Klasse AbstractAugmentation

Parameter:

image - the image to augment.

Gibt zurück:

the image with brightness augmentation applied to it