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IEEE Signal Processing Letters, ISSN 1070-9908, 10/2019, pp. 1 - 1
The two-dimensional discrete fractional Fourier transform (2D DFRFT) has been shown to be a powerful tool for 2D signal processing. However, the existing... 
two-dimensional discrete fractional Fourier transform | 2D algorithm | sliding window | Fractional Fourier transform
Journal Article
Journal of Scientific Computing, ISSN 0885-7474, 9/2018, Volume 76, Issue 3, pp. 1578 - 1593
Journal Article
IEEE Transactions on Signal Processing, ISSN 1053-587X, 12/2014, Volume 62, Issue 24, pp. 6582 - 6595
Journal Article
Optics Communications, ISSN 0030-4018, 07/2007, Volume 275, Issue 2, pp. 324 - 329
We present an image encryption algorithm to simultaneously encrypt two images into a single one as the amplitudes of fractional Fourier transform with... 
Encryption and decryption cryptography | Fractional Fourier transform | DOMAIN | PHASE RETRIEVAL | WATERMARKING | encryption and decryption cryptography | fractional Fourier transform | OPTICAL ENCRYPTION | ALGORITHM | OPTICS | Cryptography | Analysis | Algorithms
Journal Article
Signal Processing, ISSN 0165-1684, 2011, Volume 91, Issue 6, pp. 1351 - 1369
Journal Article
IEEE Signal Processing Letters, ISSN 1070-9908, 12/2009, Volume 16, Issue 12, pp. 1015 - 1018
Journal Article
IEEE Signal Processing Letters, ISSN 1070-9908, 09/2015, Volume 22, Issue 9, pp. 1340 - 1344
We propose a multichannel random discrete fractional Fourier transform (MRFrFT) with random weighting coefficients and partial transform kernel functions.... 
Chaotic logistic map | random phase mask | Discrete Fourier transforms | fractional Fourier transform | Eigenvalues and eigenfunctions | Encryption | image encryption | Kernel | Logistics | MAPS | ENGINEERING, ELECTRICAL & ELECTRONIC
Journal Article
IEEE Transactions on Geoscience and Remote Sensing, ISSN 0196-2892, 10/2012, Volume 50, Issue 10, pp. 4145 - 4156
Journal Article
IEEE Transactions on Signal Processing, ISSN 1053-587X, 10/2016, Volume 64, Issue 20, pp. 5396 - 5408
Journal Article
Physica A: Statistical Mechanics and its Applications, ISSN 0378-4371, 11/2018, Volume 509, pp. 795 - 808
Phylogenetic analysis of molecular sequences for inferring evolutionary relationships is an essential problem in biology. In this paper, we make an extension... 
Sequence comparison | Discrete fractional Fourier transform | Power spectrum moments | Phylogenetic tree | PHYSICS, MULTIDISCIPLINARY | GRAPHICAL REPRESENTATION | CURVE | SIMILARITY | PREDICTION | Genetic research | Nucleotide sequencing | Phylogeny | Analysis | DNA | DNA sequencing
Journal Article
Optics Communications, ISSN 0030-4018, 2007, Volume 279, Issue 1, pp. 35 - 42
We propose the encryption of color images using fractional Fourier transform (FRT). The image to be encrypted is first segregated into three color channels:... 
Encryption | Decryption | Fractional Fourier transform | Color | DOMAIN | color | fractional Fourier transform | OPTICAL ENCRYPTION | PHASE-SHIFTING INTERFEROMETRY | ALGORITHM | CORRELATOR | SECURING INFORMATION | encryption | WAVELENGTH | SYSTEMS | OPTICS | decryption | Algorithms
Journal Article
Optics and Lasers in Engineering, ISSN 0143-8166, 02/2014, Volume 53, pp. 112 - 121
In this paper, we proposed a novel blind digital image watermarking algorithm based on the fractional Fourier transform (FRFT), which is a generalization of... 
Robustness | Visually recognizable watermark | Blind extraction | Fractional Fourier transform | Digital watermarking | Fourier transform | Fractional | ALGORITHM | IMAGE WATERMARKING | WAVELET TRANSFORM | OPTICS | Methods | Algorithms | Fourier transforms | Watermarking | Images | Image compression | Arrays | Blinds
Journal Article
IMA Journal of Applied Mathematics (Institute of Mathematics and Its Applications), ISSN 0272-4960, 2018, Volume 83, Issue 6, pp. 908 - 916
Journal Article
IEEE Communications Letters, ISSN 1089-7798, 12/2016, Volume 20, Issue 12, pp. 2474 - 2477
Journal Article