Class LocalBorder


  • public class LocalBorder
    extends Border
    • Constructor Detail

      • LocalBorder

        public LocalBorder()
    • Method Detail

      • findImages

        public int[] findImages​(Image[] input,
                                Image output)
        Find the best image for each output pixel.
        Overrides:
        findImages in class RectRecurse
        Parameters:
        input - An array of images that may be sampled to get the output image.
        output - The output image. In this routine we are interested in its geometry, not its data.
        Returns:
        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.