An Adaptive Approach for image adaptive watermarking using Elliptical curve cryptography (ECC)

• Autorzy: Kumar N. , Triwedi P. , Rathore P. S.

Identyfikatory

DOI

10.15439/2017KM19

• Konferencja: International Conference on Information Technology and Knowledge Management (1 ; 22-23.12.2017 ; New Delhi, India)
• Języki publikacji: EN

Abstrakty

EN

Elliptical curve cryptography (ecc) is a public key encryption approach based on elliptic curve idea that may be used to create quicker, smaller, and greater green cryptographic keys. Ecc generates keys through the houses of the elliptic curve equation in area of the traditional approach of generation as the manufactured from very huge prime numbers. The technology may be used at the side of maximum public key encryption strategies, together with rsa, and diffiehellman. Consistent with some researchers, ecc can yield a degree of safety with a 164-bit key that different structures require a 1,024-bit key to advantage. Because of the fact ecc helps to establish equivalent safety with decrease computing power and battery useful resource usage, it's far turning into widely used for cellular programs. In this work we implement ECC Algorithm with altered approach for encrypting and decrypting the probe image and encrypted images respectively. Our proposed approach has proposed that the elapsed time to perform the task for same input image is less than the conventional approach. We have run the cryptography procedure for n number of iterations in order to get the accurate results and compared that particular elapsed time with the conventional approach. We have contemplated an approach in which we consider region of interest (ROI) unlike the conventional approach, the advantage of the proposed work is we n need not to cover all the pixel vectors but only those which is required to be encrypted or decrypted. The proposed work has applied ecc algorithm for error calculations which has been shown in the experimental results. The proposed work has compared the result in both the aspects in terms of elapsed time to perform the algorithm and ROI feature to get implemented at the same time.

Słowa kluczowe

EN

object; Matlab; rsa; ECC; cryptographic

PL

obiekt; Matlab; rsa; ECC; kryptografia

• Wydawca: Polskie Towarzystwo Informatyczne
• Czasopismo: Annals of Computer Science and Information Systems
• Rocznik: 2018
• Tom: Vol. 14
• Strony: 89--92
• Opis fizyczny: Bibliogr. 15 poz., il.

Twórcy

autor

Kumar N.

• Computer Science & Engineering, Govt. Engineering College, Ajmer, India

autor

Triwedi P.

• Computer Science & Engineering, Govt. Engineering College, Ajmer, India

autor

Rathore P. S.

• Computer Science & Engineering, Aryabhatt College of Engg. & Research Center, Ajmer, India

Bibliografia

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Uwagi

1. Preface

2. Technical Session: First International Conference on Information Technology and Knowledge Management