| Scale and Rotation Invariant Matching Using Linearly Augmented Trees Recent countries visiting this post |  |
 | 18 | United States |
 | 3 | Switzerland |
 | 2 | China |
 | 2 | Russian Federation |
 | 1 | |
 | 1 | Australia |
 | 1 | Turkey |
 | 1 | France |
 | 1 | Romania |
| Scale and Rotation Invariant Matching Using Linearly Augmented Trees Recent countries visiting this post | |
| 18 | United States |
| 3 | Switzerland |
| 2 | China |
| 2 | Russian Federation |
| 1 | |
| 1 | Australia |
| 1 | Turkey |
| 1 | France |
| 1 | Romania |