Face recognition

Question

I was wondering how exactly face recognition is recognized? Since everyone has a different face, you cannot find some kind of "common" face or something like that.

Answer 1

Jun Zhang et al. (1997) investigate three different facial recognition methods applicable to computer vision, each of which deserves attention in the field of statistical analysis:

1) Eigenface Algorithm
2) Elastic Compliance
3) Autoassociation and Classification Networks

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Answer 2

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* Distance between the eyes
* Width of the nose
* Depth of the eye sockets
* The shape of the cheekbones
* The length of the jaw line

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Answer 3

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Answer 4

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