Shang-Lin Hsieh and  Lung-Yao Hsu and  I-Ju Tsai,  A Copyright Protection Scheme for Color Images using Secret Sharing and Wavelet Transform.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2007, vol. 10(10). 3172 - 3178
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/2813.