skyview.process.expfinder

Class FitsKeyword

java.lang.Object

skyview.process.expfinder.FitsKeyword

All Implemented Interfaces:

ExposureFinder

public class FitsKeyword
extends java.lang.Object
implements ExposureFinder

Find the exposure in the FITS file.

Constructor Summary

Constructors

Constructor and Description
FitsKeyword()

Method Summary

Modifier and Type	Method and Description
double	getExposure(int pixel) Get the exposure for a given pixel.
void	setImage(Image input, Image output, Sampler samp) Specify the input image for which we are going to get the exposure.

Methods inherited from class java.lang.Object

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

Constructor Detail

FitsKeyword

public FitsKeyword()

Method Detail

setImage

public void setImage(Image input,
                     Image output,
                     Sampler samp)

Description copied from interface: ExposureFinder

Specify the input image for which we are going to get the exposure.

Specified by:

setImage in interface ExposureFinder

getExposure

public double getExposure(int pixel)

Description copied from interface: ExposureFinder

Get the exposure for a given pixel. For 3-d images the exposure is assumed to be constant in the energy dimension. This is probably not true, but we don't anticipate adding 3-d images much.

Specified by:

getExposure in interface ExposureFinder