Frequency domain QR code based image steganography using Fresnelet transform

@inproceedings{Maheswari2015FrequencyDQ,
  title={Frequency domain QR code based image steganography using Fresnelet transform},
  author={S. Uma Maheswari and Duraisamy Jude Hemanth},
  year={2015}
}
Abstract Image steganography is the art of hiding secret message onto the source image. A good approach to steganography must provide two attributes: high stego image quality and high embedding capacity. In this paper, a frequency domain steganography based information hiding technique using Fresnelet transform (FT), has been proposed. In this method, the Fresnelet coefficients of the Least Significant Bit (LSB) at high frequency subbands are used to embed the QR coded secret message. This… CONTINUE READING

Similar Papers

Topics from this paper.

Citations

Publications citing this paper.
SHOWING 1-10 OF 21 CITATIONS

QR code based patient data protection in ECG steganography

  • Australasian Physical & Engineering Sciences in Medicine
  • 2018
VIEW 1 EXCERPT
CITES BACKGROUND

An improved image steganography based on 2-DWT-FFT-SVD on YCBCR color space

  • 2017 International Conference on Trends in Electronics and Informatics (ICEI)
  • 2017
VIEW 2 EXCERPTS
CITES BACKGROUND & METHODS

Multi-view learning for classification of EMG template

  • 2017 International Conference on Signal Processing and Communication (ICSPC)
  • 2017
VIEW 1 EXCERPT
CITES METHODS