Table 1 Average correlation factors of pixel blocks in different structural regions
From: Restoration of an ancient temple mural by a local search algorithm of an adaptive sample block
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | |
|---|---|---|---|---|---|---|---|---|---|
Image 1 | 0.335 2 | 0.601 3 | 0.651 2 | 0.801 1 | 0.823 2 | 0.785 9 | 0.915 5 | 0.951 4 | 0.897 4 |
Image 2 | 0.354 8 | 0.660 2 | 0.649 8 | 0.884 1 | 0.889 0 | 0.782 9 | 0.946 3 | 0.995 4 | 0.978 9 |
Image 3 | 0.442 9 | 0.661 2 | 0.573 3 | 0.902 0 | 0.845 1 | 0.912 2 | 0.953 3 | 0.958 7 | 0.876 9 |
Image 4 | 0.556 3 | 0.653 1 | 0.650 1 | 0.665 9 | 0.681 2 | 0.675 5 | 0.974 4 | 0.901 2 | 0.963 0 |