Class RecursiveImageFinder

  extended by skyview.geometry.ImageFinder
      extended by skyview.geometry.imagefinder.RecursiveImageFinder

public class RecursiveImageFinder
extends ImageFinder

This class finds the best images to be used for sampling using a recursive rectangle algorithm.

Constructor Summary
Method Summary
 int[] findImages(Image[] input, Image output)
          Find the best image for each output pixel.
Methods inherited from class skyview.geometry.ImageFinder
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail


public RecursiveImageFinder()
Method Detail


public int[] findImages(Image[] input,
                        Image output)
Find the best image for each output pixel.

Specified by:
findImages in class ImageFinder
input - An array of images from which the output image is to be interpolated.
output - An output image to be generated from the input. This method does not change the output image.
An index array which for each pixel in the output image gives the best image to sample. Note that this has dimension int[nx*ny] where nx changes most rapidly. The values of the index array can be:
  • >= 0: The pixel is best indexed with the given image.
  • -1: [internal] The best image for this pixel has not yet been determined.
  • -2: This pixel is not on any of the input images.
  • -3: This pixel does not represent a physical coordinate.
  • -4: [in other methods] this pixel has already been processed.