Test: simple threshold
1316122660 33894
Test: Hilbert
3342429190 33894
2905156049 33894
339841328 33894
1633267750 33894
Test: Dither-8
3325147568 33894
Test: Cluster-3
4124728025 33894
Test: Cluster-4
4124728025 33894
Test: Cluster-8
3493215477 33894
Test: Invalid
Expected failure 1 (no output)
Expected failure 2 (no output)
Expected failure 3 (no output)
Expected failure 4 (no output)
Expected failure 5 (no output)
Expected failure 6 (no output)
Expected failure 7 (no output)
Expected failure 8 (no output)
Expected failure 9 (no output)
Expected failure 10 (no output)
Expected failure 11 (no output)
Expected failure 12 (no output)