hints.setTryHarder(tryHarder);
Ref<BinaryBitmap> binary(new BinaryBitmap(binarizer));
Ref<Result> result(decode(binary, hints));
hints.setTryHarder(tryHarder);
Ref<BinaryBitmap> binary(new BinaryBitmap(binarizer));
Ref<Result> result(decode(binary, hints));