jigl.image.ops.levelOps
Class Exp

java.lang.Object
  |
  +--jigl.image.SimpleOperator
        |
        +--jigl.image.ops.levelOps.Exp

All Implemented Interfaces:

Operator

public class Exp

extends SimpleOperator

Performs the Exponential function on each pixel in this image. Supports GrayImage, RealGrayImage, ColorImage, RealColorImage.

Please note that this class will always return a RealGrayImage or RealColorImage.

Constructor Summary

Exp()
Dummy Constructor

Method Summary

protected Image	apply(ColorImage image) Performs the Exp function on a ColorImage.
protected Image	apply(ColorImage image, ROI roi) Performs the Exp function on a ColorImage in a Region of Interest.
protected Image	apply(GrayImage image) Performs the Exp function on a GrayImage.
protected Image	apply(GrayImage image, ROI roi) Performs the Exp function on a GrayImage in a Region of Interest.
protected Image	apply(RealColorImage image) Performs the Exp function on image.
protected Image	apply(RealColorImage image, ROI roi) Performs the Exp function on image in a Region of Interest.
protected Image	apply(RealGrayImage image) Performs the Exp function on image.
protected Image	apply(RealGrayImage image, ROI roi) Performs the Exp function on image in a Region of Interest.
static void	main(String[] argv) For commandline opertion.

Methods inherited from class jigl.image.SimpleOperator

apply, apply, apply, apply, apply, apply

Methods inherited from class java.lang.Object

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

Constructor Detail

Exp

public Exp()

Dummy Constructor

Method Detail

apply

protected Image apply(GrayImage image)

Performs the Exp function on a GrayImage. Returned image is a RealGrayImage. image is not modified.

Overrides:

apply in class SimpleOperator

Parameters:

image - GrayImage.

Returns:

RealGrayImage.

apply

protected Image apply(RealGrayImage image)

Performs the Exp function on image.

Overrides:

apply in class SimpleOperator

Parameters:

image - RealGrayImage.

Returns:

image.

apply

protected Image apply(GrayImage image,
                      ROI roi)

Performs the Exp function on a GrayImage in a Region of Interest. Returned image is a RealGrayImage. image is not modified.

Overrides:

apply in class SimpleOperator

Parameters:

image - GrayImage.

roi - Region of Interest of image.

Returns:

RealGrayImage.

apply

protected Image apply(RealGrayImage image,
                      ROI roi)

Performs the Exp function on image in a Region of Interest.

Overrides:

apply in class SimpleOperator

Parameters:

image - RealGrayImage

roi - Region of Interest of image

Returns:

image.

apply

protected Image apply(ColorImage image)

Performs the Exp function on a ColorImage. image is assumed to be in RGB colorspace. Each color is conveted to HSV, and the Exp function is applied to the value (V). The modified HSV value is converted back to RGB. Returned Image is a RealColorImage. image is not modified.

Overrides:

apply in class SimpleOperator

Parameters:

image - ColorImage.

Returns:

RealColorImage.

apply

protected Image apply(ColorImage image,
                      ROI roi)

Performs the Exp function on a ColorImage in a Region of Interest. image is assumed to be in RGB colorspace. Each color value is conveted to HSV, and the Exp function is applied to the value (V). The modified HSV value is converted back to RGB. Returned Image is a RealColorImage. image is not modified.

Overrides:

apply in class SimpleOperator

Parameters:

image - ColorImage.

roi - Region of Interest of image.

Returns:

RealColorImage.

apply

protected Image apply(RealColorImage image)

Performs the Exp function on image. image is assumed to be in RGB colorspace. Each color value is conveted to HSV, and the Exp function is applied to the value (V). The modified HSV value is converted back to RGB.

Overrides:

apply in class SimpleOperator

Parameters:

image - RealColorImage.

Returns:

image.

apply

protected Image apply(RealColorImage image,
                      ROI roi)

Performs the Exp function on image in a Region of Interest. image is assumed to be in RGB colorspace. Each color value is conveted to HSV, and the Exp function is applied to the value (V). The modified HSV value is converted back to RGB.

Overrides:

apply in class SimpleOperator

Parameters:

image - RealColorImage.

roi - Region of Interest of image.

Returns:

image.

main

public static void main(String[] argv)

For commandline opertion. The syntax is "java Exp input_filename output_filename".