Linguistic steganalysis using the features derived from synonym frequency.

Lingyun Xiang Xingming Sun Gang Luo Bin Xia

Published in: Multim. Tools Appl. (2014)

Keyphrases

co occurrence
feature vectors
feature set
natural language
feature space
low level
query expansion
information retrieval
decision trees
feature extraction
video sequences
image features
digital images
frequency domain
spatial domain