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 | 1 | initial version |
Haar cascades can be found here: http://code.opencv.org/projects/opencv/repository/show/trunk/opencv/data/haarcascades. But if you're going to train your own, you should prefer LBP features, check this guide.
But you should understand that detector returns you only a rectangle, not exact positions of eye/mouth corners. For this you should use something like ASM or AAM. Here is a couple of implementations:
| | 2 | No.2 Revision |
Haar cascades can be found here: http://code.opencv.org/projects/opencv/repository/show/trunk/opencv/data/haarcascades. Also check this tutorial: http://docs.opencv.org/doc/tutorials/objdetect/cascade_classifier/cascade_classifier.html#cascade-classifier. But if you're going to train your own, you should prefer LBP features, check this guide.
But you should understand that detector returns you only a rectangle, not exact positions of eye/mouth corners. For this you should use something like ASM or AAM. Here is a couple of implementations:
