DWT Difference Modulation Based Novel Steganographic Algorithm.

Imon Mukherjee Biswajita Datta Reeturaj Banerjee Srijan Das

Published in: ICISS (2015)

Keyphrases

learning algorithm
preprocessing
optimization algorithm
detection algorithm
np hard
objective function
computational complexity
k means
computational cost
search space
multiresolution
cost function
dynamic programming
recognition algorithm