Thesis Report on image steganography using wavelet transformFull description
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A brief discussion about Data security issues and brief about Cryptography and Steganography.Full description
This work proposes a novel scheme for separable reversible data hiding in encrypted images. In the first phase, a content owner encrypts the original uncompressed image using an encryption key. Then, a data hider may compress the least significant bi
Matlab Steganography Example using Wavelet Transform. Hiding Data inside an Image using 2-D Haar Wavelet Transform in Matlab. Complete Encoding and Decoding example. [email protected] description
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Descrição: A brief discussion about Data security issues and brief about Cryptography and Steganography.
