By saying that "between two images", I'm assuming that the image
contains the face which you want to compare.
If that's the case, the process is called normalisation, or face
localisation (although localisation usually refers to a larger class of
problems).
If it's just normalisation, then use the distance between the eyes or
the triangle formed by the eyes, and nose. That said, an eye-detector,
nose-detector or both will have to be implemented.
mixo wrote:
Hello,
I would like to implement an algorithm on face comparison between two
images. I Have some ideas how to do like geometrical comparison but
some problem appears as the position of the face or other.
somebody have an idea to resolve this problem ?
Thanks all.