int k = 0;
        int kRoll = 0;
        int width = img.getWidth();
        int height = img.getHeight();
        for (int i = 0; i < SIZE; i++) {
            for (int j = 0; j < SIZE; j++) {
                imgArray[k] = Bitmap.createBitmap(img, (width * j) / SIZE,
                        (i * height) / SIZE, width / SIZE, height / SIZE);
                if (k == 0) {
                    k = kRoll;
                }

                imgMap.put(k, imgArray[k]);
                k++;
                kRoll = k;
            }

        }