Encryption of Walsh Hadamard Transform applied images with the AES encryption algorithm

Developing technology threaten to the information security and privacy. Today, for data transfer in a private and secure environment, the use of encryption methods or cryptographic systems are inevitable. In this study WHT (Walsh-Hadamard Transform) that is used, one of the transforms that used imag...

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Bibliographic Details
Published in2016 24th Signal Processing and Communication Application Conference (SIU) pp. 301 - 304
Main Authors Kurt Pehlivanoglu, Meltem, Duru, Nevcihan
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.05.2016
Subjects
AES
Conferences
Decryption
Encryption
Image Encryption
Image processing
Image Processing Cryptography
Internet
Transform coding
Transforms
Walsh-Hadamard Transform
Online AccessGet full text
DOI10.1109/SIU.2016.7495737

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Summary:Developing technology threaten to the information security and privacy. Today, for data transfer in a private and secure environment, the use of encryption methods or cryptographic systems are inevitable. In this study WHT (Walsh-Hadamard Transform) that is used, one of the transforms that used image processing techniques such as attribute extraction on image files, text analysis, filtering, compression. Image pixel values obtained at the end of transformation encrypt with AES (Advanced Encryption Standard) encryption algorithm. Using encryption pixel values encrypted txt file was obtained.
DOI:10.1109/SIU.2016.7495737