A novel image steganography scheme with high embedding capacity and tunable visual image quality based on a genetic algorithm

@article{Kanan2014ANI,
  title={A novel image steganography scheme with high embedding capacity and tunable visual image quality based on a genetic algorithm},
  author={Hamidreza Rashidy Kanan and Bahram Nazeri},
  journal={Expert Syst. Appl.},
  year={2014},
  volume={41},
  pages={6123-6130}
}
Steganography is knowledge and art of hiding secret data into information which is largely used in information security systems. Various methods have been proposed in the literature which most of them are not capable of both preventing visual degradation and providing a large embedding capacity. In this paper, we propose a tunable visual image quality and data lossless method in spatial domain based on a genetic algorithm (GA). The main idea of the proposed technique is modeling the… CONTINUE READING
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