Login / Signup

A Robust Watermarking Scheme Based Walsh-Hadamard Transform and SVD Using ZIG ZAG Scanning.

K. MeenakshiCh. Srinivasa RaoK. Satya Prasad
Published in: ICIT (2014)
Keyphrases
  • robust watermarking scheme
  • walsh hadamard transform
  • sliding window
  • transform domain
  • singular value decomposition
  • watermarking scheme
  • spatial domain
  • copyright protection
  • data streams
  • high quality