A Novel Image Steganography Method by Genetic Algorithm & Cryptography

Pratiksha Sethi|Vivek Kapoor

ISBN 10: 3659954187 / ISBN 13: 9783659954184

Editore: LAP LAMBERT Academic Publishing, 2016

Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Sethi PratikshaMs. Prateeksha Sethi has completed M.E. in Information Technology form IET, Devi Ahilya University, Indore, India. Dr. Vivek Kapoor is working as a Assistant Professor in Information Technology Department at IET, Devi . Codice articolo 158607019

Riassunto:

Information security is an essential need of the digital data. In open networks the data is not much secured due to the intruders, malicious programs, and hackers. On the other hand in recent years the use of network based services are increasing significantly. Thus the security needs are also increasing therefore two popular and effective techniques comes in mind that are steganography and cryptography which helps in providing data security because of their ease of implementation and cost. In order to hide the information over the cover image in complex manner the modified genetic algorithm based technique is also implemented. The genetic algorithm is used to evaluate the valuable pixels where the data can be hide in secure manner.The implementation of the proposed technique is performed using JAVA technology and for performance evaluation the time and space complexity is used. In addition to that a comparative study of the proposed technique using the image steganography technique is also performed in terms of PSNR and MSE parameters. According to the computed performance the proposed technique is adoptable for hiding information in image securely and it consumes less space.

Informazioni sull'autore: Ms. Prateeksha Sethi has completed M.E. in Information Technology form IET, Devi Ahilya University, Indore, India. Dr. Vivek Kapoor is working as a Assistant Professor in Information Technology Department at IET, Devi Ahilya University, Indore, India. His research interests include Information Security, Data Mining, Genetic Algorithm in finance etc

Dati bibliografici

Titolo: A Novel Image Steganography Method by ...
Casa editrice: LAP LAMBERT Academic Publishing
Data di pubblicazione: 2016
Legatura: Brossura
Condizione: New