Juyoung Kim and  Taegeun Park,  High Performance VLSI Architecture of 2D Discrete Wavelet Transform with Scalable Lattice Structure.   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2009, vol. 30(6). 1377 - 1382
    [viewed 29 January 2020]. Available from: https://publications.waset.org/pdf/7661.