Optimisation for video watermarking using ABC algorithm. - Sundararajan Madhavan; Govindarajan Yamuna (Int. J. Comput. Sci. Eng., 2017)

DWT-based grey-scale image watermarking using area of best fit equation and cuckoo search algorithm. - Sundararajan Madhavan; Govindarajan Yamuna (Int. J. Comput. Sci. Eng., 2017)