Face recognition Flashcards

1
Q

What are Eigenfaces?

A

A set of basis faces that are given a weight to represent a real face

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2
Q

How do you pick a set of basis faces?

A

Take a set of training faces, then find a set of faces which best represent the differences between them

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3
Q

What are the two uses for eigenfaces?

A

Find and then reconstruct a face from a set of weights
Recognise a new picture of a familiar face

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