Digital Image Encryption and Decryption based on RSA Algorithm

Authors

  • Radhakrishna M  Assistant Professor, Department of Electronics and Communication Engineering, Global Academy of Technology, Bangalore, Karnataka, India
  • Shridevi K S  Student, Department of Electronics and Communication Engineering, Global Academy of Technology, Bangalore, Karnataka, India
  • Sowmya B S  Student, Department of Electronics and Communication Engineering, Global Academy of Technology, Bangalore, Karnataka, India
  • Sushmitha T J  Student, Department of Electronics and Communication Engineering, Global Academy of Technology, Bangalore, Karnataka, India

DOI:

https://doi.org/10.32628/IJSRSET229431

Keywords:

Cryptosystems, Encryption, Decryption, RSA Algorithm, Image Quality Techniques, Authentication

Abstract

Digital images are crucial in many areas, including online communication, multimedia systems, medical imaging, and military communications. Color images are being stored and transmitted over the internet and wireless networks in large amounts and thus it is necessary to protect them from any unauthorized user access. Cryptography is the art of codifying messages, so that the messages become unreadable, this way it plays a vital role in the field of security of data. There are several Cryptographic Algorithms to encrypt and decrypt Images. This paper aims to Encrypt and Decrypt Images based on RSA Algorithm providing Authentication and using Image Hash functions for additional Security and Integrity of images. This project also makes sure the Image retains its quality and is not corrupted even after decryption.

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International Journal of Scientific Research in Science, Engineering and Technology

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Published

2022-08-30

Issue

Volume 9, Issue 4, July-August-2022

Section

Research Articles

License

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This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
Radhakrishna M, Shridevi K S, Sowmya B S, Sushmitha T J "Digital Image Encryption and Decryption based on RSA Algorithm" International Journal of Scientific Research in Science, Engineering and Technology (IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 9, Issue 4, pp.168-173, July-August-2022. Available at doi : https://doi.org/10.32628/IJSRSET229431