Class RoughImageFinder

  • All Implemented Interfaces:
    ImageFinder

    public class RoughImageFinder
    extends Object
    implements ImageFinder
    Performs "rough" image search.
    Author:
    Alexandre Iline (alexandre.iline@sun.com)
    • Constructor Detail

      • RoughImageFinder

        public RoughImageFinder​(BufferedImage area,
                                double roughness)
        Creates an instance allowing to find an image inside the one passed as parameter with some "roughness".
        Parameters:
        area - - Image to search in.
        roughness - - Allowed
    • Method Detail

      • findImage

        public Point findImage​(BufferedImage image,
                               int index)
        Performs "rough" search.
        Specified by:
        findImage in interface ImageFinder
        Parameters:
        image - an image to search.
        index - an ordinal image location index.
        Returns:
        Point where number of unmatching pixels less or equal to image1.getWidth() * image1.getHeight() * roughness