| A gradient-based hybrid image fusion scheme using object extraction Recent countries visiting this post |  |
 | 6 | United States |
 | 3 | Bulgaria |
 | 3 | Russian Federation |
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| A gradient-based hybrid image fusion scheme using object extraction Recent countries visiting this post | |
| 6 | United States |
| 3 | Bulgaria |
| 3 | Russian Federation |
| 1 |