Edirisinghe, J.C.; Ranaweera, B.; Weerakkody, W.J.S.K.; Herath, H.M.L.K.; Jayatilake, H.A.C.K.(Senate Research and Higher Degrees Committee, Wayamba University of Sri Lanka, 2017)
Jayasinghe, C.V.L.; Gunathilake, K.D.P.P.; Jayasinghe, J.M.J.K.; Sukirtha, S.(Senate Research and Higher Degrees Committee, Wayamba University of Sri Lanka, 2017)
Wijesinghe W. A. D. C; Bandara D. M. S.(Proceedings of Wayamba University Research Congress, 2020)
Images are widely used in the world for different purposes. So, the risk is increasing when sharing images through unsecured networks. In this paper we propose an algorithm to encrypt images by using Self-Invertible Matrix ...
Weerasinghe, W.K.G.K.S.; Weerakkody, W.J.S.K.; Jayathilake, H.A.C.K.; Yakandawala, K.(Senate Research and Higher Degrees Committee, Wayamba University of Sri Lanka, 2017)
Bandara D.M.S; Ekanayake E.M.C.L(Proceedings of Wayamba University Research Congress, 2019)
The digital image, especially in Biometric image is important to deliver information on the internet. The main challenging issue is security of these digital images. There is no perfect information security method but only ...
Amadoru, I.J.; Abeysinghe, D.C; Gunathilaka, H.A.W.S.; Kulathilaka, S.H.C.; Dharmadasa, R.M.(Senate Research and Higher Degrees Committee, Wayamba University of Sri Lanka, 2017)
Amarasinghe, K.G.A.P.K.; Ranasinghe, C.S.; Abeysinghe, D.C.; Perera, A.A.F.L.K.(Senate Research and Higher Degrees Committee, Wayamba University of Sri Lanka, 2017)