| Estimating the location of illuminants in realist master paintings Computer image analysis addresses a debate in art history of Recent countries visiting this post |  |
 | 6 | France |
 | 4 | United States |
 | 1 |
| Estimating the location of illuminants in realist master paintings Computer image analysis addresses a debate in art history of Recent countries visiting this post | |
| 6 | France |
| 4 | United States |
| 1 |