code: private boolean checkMax(T image, double adj, double bestScore, int c_x, int c_y) {
  		sparseLaplace.setImage(image);
  		boolean isMax = true;
  		beginLoop:
  		for (int i = c_y - 1; i <= c_y + 1; i++) {
  			for (int j = c_x - 1; j <= c_x + 1; j++) {
  				double value = adj*sparseLaplace.compute(j, i);
  				if (value >= bestScore) {
  					isMax = false;
  					break beginLoop;
  				}
  			}
  		}
  		return isMax;
  	}
docs: See if the best score is better than the local adjusted scores at this scale