M. Kutila and  J. Viitanen ,  Parallel Image Compression and Analysis with Wavelets.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2007, vol. 2(2). 457 - 460
    [viewed 06 December 2019]. Available from: https://publications.waset.org/pdf/3030.