Steganography and steganalysis code
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DCT: Extract DCT coefficients from a JPEG image.
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LSB matching: Hide and unhide information using LSB matching.
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Embedding: Examples of matrix embedding and Wet Paper Codes.
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Attacks to LSB replacement: Different attacks to LSB replacement (Sample Pairs Attack, Chi Square, Histogram Attack and Visual Attacks).
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pyEC: Integration with Python of the Kodovský's Ensemble Classifiers implemented in MATLAB.
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CNN: Convolutional Neural Networks for staganalysis using KERAS.