MATEC Web of Conferences (Jan 2018)

Enhanced pixel value differencing with cryptography algorithm

  • Rahim Robbi,
  • Kurniasih Nuning,
  • Handayanna Frisma,
  • Sari Dewi Linda,
  • Sihombing Erene Gernaria,
  • Arisawati Ester,
  • Rinawati R,
  • Windarto Agus Perdana,
  • Ambarsari Erlin Windia,
  • Sriadhi S,
  • Sulistiyowati Indah

DOI
https://doi.org/10.1051/matecconf/201819703011
Journal volume & issue
Vol. 197
p. 03011

Abstract

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The combination of Steganography and cryptography algorithms can improve the security of data you want to keep secret. Pixel Value Differencing (PVD) algorithm combined with Word Auto Key Encryption (WAKE) algorithm and Modular Multiplication Block Cipher algorithm can produce good ciphertext and inserted on image media by using PVD algorithm that convert each ciphertext into pixel.