Phase-Image-Encryption-Based Elliptic Curve and Double-Random-Phase Encoding
In this paper, we proposed an enhanced asymmetric cryptosystem scheme for image encryption using a combination of Elliptic Curve and Fourier transformations. Our proposed encryption and decryption process is highly secure with a smaller key size compared to other schemes due to the use of Elliptic C...
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-01-01
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| Series: | Engineering Proceedings |
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| Online Access: | https://www.mdpi.com/2673-4591/59/1/155 |
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| author | Arabind Kumar Sanjay Yadav Tarul Garg |
| author_facet | Arabind Kumar Sanjay Yadav Tarul Garg |
| author_sort | Arabind Kumar |
| collection | DOAJ |
| description | In this paper, we proposed an enhanced asymmetric cryptosystem scheme for image encryption using a combination of Elliptic Curve and Fourier transformations. Our proposed encryption and decryption process is highly secure with a smaller key size compared to other schemes due to the use of Elliptic Curve Cryptography. The experimental results prove that the image-encryption scheme proposed in this research is effective and has strong anti-attack and key sensitivity. Computer-based simulations have been performed for this scheme to complete the measurable examination utilizing histograms plots, and correlation distribution of adjacent pixels. Moreover, the security of this encryption scheme relies on Elliptic Curve Cryptography, which has high security. The validation of the scheme is shown using a grayscale image and all the computations are performed in MATLAB (R2021a). The security against several attacks like noise is also shown. |
| format | Article |
| id | doaj-art-b59b013db95246ab924cc2f3c77e862c |
| institution | Kabale University |
| issn | 2673-4591 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Engineering Proceedings |
| spelling | doaj-art-b59b013db95246ab924cc2f3c77e862c2025-08-20T03:43:30ZengMDPI AGEngineering Proceedings2673-45912024-01-0159115510.3390/engproc2023059155Phase-Image-Encryption-Based Elliptic Curve and Double-Random-Phase EncodingArabind Kumar0Sanjay Yadav1Tarul Garg2Department of Applied Sciences, The Northcap University, Gurugram 122017, Haryana, IndiaPW-Institute of Innovation, Bengaluru 560049, Karnataka, IndiaDepartment of Applied Sciences, The Northcap University, Gurugram 122017, Haryana, IndiaIn this paper, we proposed an enhanced asymmetric cryptosystem scheme for image encryption using a combination of Elliptic Curve and Fourier transformations. Our proposed encryption and decryption process is highly secure with a smaller key size compared to other schemes due to the use of Elliptic Curve Cryptography. The experimental results prove that the image-encryption scheme proposed in this research is effective and has strong anti-attack and key sensitivity. Computer-based simulations have been performed for this scheme to complete the measurable examination utilizing histograms plots, and correlation distribution of adjacent pixels. Moreover, the security of this encryption scheme relies on Elliptic Curve Cryptography, which has high security. The validation of the scheme is shown using a grayscale image and all the computations are performed in MATLAB (R2021a). The security against several attacks like noise is also shown.https://www.mdpi.com/2673-4591/59/1/155Elliptic Curve Cryptographyimage encryptionFourier transformationencodingsecurity |
| spellingShingle | Arabind Kumar Sanjay Yadav Tarul Garg Phase-Image-Encryption-Based Elliptic Curve and Double-Random-Phase Encoding Engineering Proceedings Elliptic Curve Cryptography image encryption Fourier transformation encoding security |
| title | Phase-Image-Encryption-Based Elliptic Curve and Double-Random-Phase Encoding |
| title_full | Phase-Image-Encryption-Based Elliptic Curve and Double-Random-Phase Encoding |
| title_fullStr | Phase-Image-Encryption-Based Elliptic Curve and Double-Random-Phase Encoding |
| title_full_unstemmed | Phase-Image-Encryption-Based Elliptic Curve and Double-Random-Phase Encoding |
| title_short | Phase-Image-Encryption-Based Elliptic Curve and Double-Random-Phase Encoding |
| title_sort | phase image encryption based elliptic curve and double random phase encoding |
| topic | Elliptic Curve Cryptography image encryption Fourier transformation encoding security |
| url | https://www.mdpi.com/2673-4591/59/1/155 |
| work_keys_str_mv | AT arabindkumar phaseimageencryptionbasedellipticcurveanddoublerandomphaseencoding AT sanjayyadav phaseimageencryptionbasedellipticcurveanddoublerandomphaseencoding AT tarulgarg phaseimageencryptionbasedellipticcurveanddoublerandomphaseencoding |