static RGBImage ocr_explodedView1(RGBImage rgb) {
  ocr_explodedView1_init();
  new L<RGBImage> images;
  for (Rect r : ocr_wideBlack_vsplit(rgb)) {
    RGBImage line = rgb.clip(r);
    new L<RGBImage> lineImages;
    for (Rect r2 : ocr_highBlack_hsplit(line)) {
      RGBImage cell = line.clip(r2);
      if (rgbTall(cell, 2))
        lineImages.add(mergeImagePartsVertically(cell, ocr_wideBlack_vsplit(cell)));
      else
        lineImages.add(cell);
    }
    images.add(mergeImagesHorizontally(lineImages));
  }
  ret mergeImagesVertically(images;
}

svoid ocr_explodedView1_init() {
  blackHigh_maxBrightness = wideBlack_maxBrightness = 0.12f;
}

Began life as a copy of #1006389