Analysis and Refinement of Steganography Techniques

  title={Analysis and Refinement of Steganography Techniques},
  author={Tamanna and Ashwani Sethi},
  journal={International Journal of Computer Applications},
Steganography is an art and technique of hiding data in some media i.e image, audio or video file. For hiding data various steganography techniques are used. This paper is an effort to provide comprehensive comparison of these steganography techniques based on different performance metrics such as PSNR, MSE and Embedding capacity. [16] The embedding capacity of Jpeg-Steganography is very less than spatial domain techniques. The spatial domain techniques provide high PSNR, high perceptual… Expand
2 Citations
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