All Stories

  1. An optimized blind image watermarking method based on firefly algorithm in DWT-QR transform domain

    Article • IET Image Processing, March 2017, the Institution of Engineering and Technology (the IET)

    Dr Bing-Zhao Li, Dr Navdeep Goel, Yong Guo

  2. Filtering using LCT

    Article • IET Signal Processing, April 2016, the Institution of Engineering and Technology (the IET)

    Dr Navdeep Goel