svoid bench_binaryImagePixelDifference_sameSize_Image2B() {
  int maskSize = 32;
  L<Image2B> images = repF(1000, -> randomBinaryImage(maskSize));
  Image2B mainImage = random(images);
  benchFor5(-> {
    long sum = 0;
    for (image : images)
      sum += binaryImagePixelDifference_sameSize(image, mainImage);
    ret sum;
  });
}