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Affine-scale invariant feature transform and two-dimensional principal component analysis: a novel framework for affine and scale invariant face recognition.

A. VinayVinay S. ShekharAkshay Kumar C.S. NatarajanK. N. Balasubramanya Murthy
Published in: IET Comput. Vis. (2016)
Keyphrases
  • invariant face recognition
  • affine transformation
  • affine invariant
  • image matching
  • scale invariant feature transform
  • principal component analysis
  • feature points
  • keypoints
  • sift descriptors