For some applications it is important to know the location or orientation
of the user's head with respect to the 3D world. This is a much more
difficult problem than
2D face tracking,
which locates the image of the user's face with respect to the image.
We are currently exploring an approach involving the registration of
the current facial image with a 3D model.
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| Contact: Lisa Brown | Last updated: 6/7/02 | ||
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