| Automatic face and facial features initialization for robust and accurate tracking Recent countries visiting this post |  |
 | 15 | United States |
 | 2 | |
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| Automatic face and facial features initialization for robust and accurate tracking Recent countries visiting this post | |
| 15 | United States |
| 2 | |
| 1 | Europe |
| 1 | Spain |
| 1 | Sweden |