Browsing RISTCON 2020 by Author "Yapage, N."

Browsing RISTCON 2020 by Author "Yapage, N."

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  • Application of Markov random fields in image restoration 
    Bandara, S.M.G.S.; Yapage, N. (Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2020-01-22)
    Image restoration has been a popular field for decades. Images are destroyed when exposed to ‘noise’ which can occur due to physical contact or electrical/ electronic interference. In this study, Bayesian statistical ...
  • Building an identity verification system with high security using elliptic curve digital signature algorithm 
    De Silva, P.D.D.C.; Yapage, N. (Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2020-01-22)
    We construct a web based Identity Verification System called AuthC which is built upon ECDSA with SHA256 (Elliptic Curve Digital Signature Algorithm with Secure Hashing Algorithm 256 bit versions), which uses ECDSA as a ...

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