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Optimally weighted least-squares steganalysis.

Andrew D. Ker
Published in: Security, Steganography, and Watermarking of Multimedia Contents (2007)
Keyphrases
  • weighted least squares
  • least squares
  • missing data
  • error function
  • conjugate gradient
  • motion parameters
  • generalization error
  • optical flow
  • linear combination
  • linear regression
  • levenberg marquardt