Research on Image Compression Algorithm Based on SPHIT

  title={Research on Image Compression Algorithm Based on SPHIT},
  author={Wei Liu},
  journal={2010 Third International Conference on Intelligent Networks and Intelligent Systems},
  • Wei Liu
  • Published 2010 in
    2010 Third International Conference on…
An image compression algorithm of higher compression ratio based on SPHIT is proposed and simulated, with studying on the SPHIT algorithm and image compression algorithm. Firstly, the image data is divided into high frequency wavelet coefficients and low frequency wavelet coefficients, through the discrete wavelet transform. Secondly, the wavelet… CONTINUE READING