Temporal derivative-based spectrum and mel-cepstrum audio steganalysis.

Qingzhong Liu Andrew H. Sung Mengyu Qiao

Published in: IEEE Trans. Inf. Forensics Secur. (2009)

Keyphrases

multimedia
linear predictive coding
visual information
temporal information
spatial and temporal
temporal reasoning
spatio temporal
temporal constraints
temporal data
emotion recognition
space time
audio stream
audio signals
digital video
temporal patterns
temporal databases
discrete cosine transform
multiscale