Table 3 The influence of a local patch size on transmission estimation time (image size 510×729)
From: Nighttime low illumination image enhancement with single image using bright/dark channel prior
Patch size | Time (s) |
|---|---|
5×5 | 1.359072 |
10×10 | 1.503148 |
15×15 | 1.771014 |
20×20 | 2.482208 |
25×25 | 2.074232 |