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A study on JPEG steganalytic features: Co-occurrence matrix vs. Markov transition probability matrix.
Jicang Lu
Fenlin Liu
Xiangyang Luo
Published in:
Digit. Investig. (2015)
Keyphrases
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co occurrence
semantic relations
linguistically motivated
image compression
wordnet
latent semantic analysis
similarity matrix
machine learning
gray level
named entities
semantic similarity
feature extraction
semantic information
probabilistic latent semantic analysis
word co occurrence