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New Steganalytic Features for Spatial Image Steganography Based on Derivative Filters and Threshold LBP Operator.
Bin Li
Zhongpeng Li
Shijun Zhou
Shunquan Tan
Xiaoling Zhang
Published in:
IEEE Trans. Inf. Forensics Secur. (2018)
Keyphrases
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spatial information
spatial features
spatial relationships
feature space
spatial distribution
feature vectors
feature set
feature extraction
gabor filters
spatial arrangement
connected operators
spatial and temporal
spatial data
low level
face recognition
filtered images
median filter
flat zones