IJSDR Research Journal
International Journal of Scientific Development and Research - IJSDR
(An International Open Access Journal)
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2455-2631


Issue: October 2019

Volume 4 | Issue 10

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Paper Title: Image Encryption-Decryption using modified Linear Canonical Transformation (LCT) algorithm
Authors Name: Avinash kumar Ahirwar , Kalpana Tiwari
Unique Id: IJSDR1904014
Published In: Volume 4 Issue 4, April-2019
Abstract: In recent years, the chaos based cryptographic algorithms have suggested some new and efficient ways to develop secure image encryption techniques. In this communication a number of methods have recently been proposed in the literature for the encryption of two-dimensional information by use of optical systems based on the linear canonical transform. Typically, these methods require random phase screen keys for decrypting the data, which must be stored at the receiver and must be carefully aligned with the received encrypted data. Encryption of images is different from that of texts due to some intrinsic features of images such as bulk data capacity and high redundancy, which are generally difficult to handle by traditional methods. Due to the exceptionally desirable properties of mixing and sensitivity to initial conditions and parameters of chaotic maps, chaos-based encryption has suggested a new and efficient way to deal with the intractable problem of fast and highly secure image encryption.
Keywords: cryptographic algorithms, linear canonical, image encryption
Cite Article: "Image Encryption-Decryption using modified Linear Canonical Transformation (LCT) algorithm", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.4, Issue 4, page no.56 - 59, April-2019, Available :http://www.ijsdr.org/papers/IJSDR1904014.pdf
Downloads: 0001423
Publication Details: Published Paper ID: IJSDR1904014
Registration ID:190369
Published In: Volume 4 Issue 4, April-2019
DOI (Digital Object Identifier):
Page No: 56 - 59
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631

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