skyview.process

Interface ExposureFinder

All Known Implementing Classes:

ExposureFile, FitsKeyword, Null

public interface ExposureFinder

This interface should be implemented by objects that can calculate the exposure corresponding to a given pixel in an image.

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.

Method Detail

setImage

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

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

getExposure

double getExposure(int pixel)

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.