Secure Audio Forensic Marking Algorithm Using 2D Barcode in DWT-DFRNT Domain.

De Li JongWeon Kim

Published in: Int. J. Distributed Sens. Networks (2014)

Keyphrases

preprocessing
learning algorithm
cost function
np hard
detection algorithm
k means
dynamic programming
worst case
optimal solution
computational complexity
matching algorithm
wavelet transform
signal processing
particle swarm optimization
image restoration
advanced encryption standard