Benchmark Images | 323016 | 113044 | ||
Contour Operators | Gradient | Laplacian | Gradient | Laplacian |
Reduced order | 0.5573 | 0.1961 | 0.8271 | 0.3008 |
Marginal order | 0.5465 | 0.1958 | 0.8432 | 0.3006 |
Lexicographical order | 0.5494 | 0.1962 | 0.8261 | 0.3010 |
Order by bit mixing | 0.5493 | 0.1961 | 0.8215 | 0.3014 |
Proposed order | 0.5455 | 0.1956 | 0.8151 | 0.2991 |