SourceDithered11Ordered
Bayer 8×8
Larger Bayer matrix that minimizes visible patterns, resulting in smoother gradients.
- Author
- Bryce Bayer
- Year
- 1973
- Complexity
- medium
- Processing cost
- 2 / 5
How it works
Each pixel is compared with a threshold matrix tiled across the image. Fast, parallel and deliberately textured.
| 0 | 32 | 8 | 40 | 2 | 34 | 10 | 42 |
| 48 | 16 | 56 | 24 | 50 | 18 | 58 | 26 |
| 12 | 44 | 4 | 36 | 14 | 46 | 6 | 38 |
| 60 | 28 | 52 | 20 | 62 | 30 | 54 | 22 |
| 3 | 35 | 11 | 43 | 1 | 33 | 9 | 41 |
| 51 | 19 | 59 | 27 | 49 | 17 | 57 | 25 |
| 15 | 47 | 7 | 39 | 13 | 45 | 5 | 37 |
| 63 | 31 | 55 | 23 | 61 | 29 | 53 | 21 |
- A 8×8 matrix of 64 ranks is tiled across the image; a pixel turns white when its brightness exceeds the threshold at its position.
- That gives 65 distinct gray levels, each reproduced by a fixed dot pattern.