P. Mohamed Fathimal and  P. Arockia Jansi Rani,  Threshold Based Region Incrementing Secret Sharing Scheme for Color Images .   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2015, vol. 104(8). 2042 - 2047
    [viewed 19 March 2024]. Available from: https://publications.waset.org/pdf/10004028.