Artyom M. Grigoryan

ORCID

Publication Activity (10 Years)

Years Active: 1996-2024
Publications (10 Years): 38

Top Venues

Image Processing: Algorithms and Systems

CoRR

Quantum Inf. Process.

MOBMU

Publications

Artyom M. Grigoryan, Sos S. Agaian
Quaternion-Based Arithmetic in Quantum Information Processing: A promising approach for efficient color quantum imaging [Hypercomplex Signal and Image Processing]. IEEE Signal Process. Mag. 41 (2) (2024)
Hrach Ayunts, Artyom M. Grigoryan, Sos S. Agaian
Novel Entropy for Enhanced Thermal Imaging and Uncertainty Quantification. Entropy 26 (5) (2024)
Artyom M. Grigoryan, Sos S. Agaian
Introduction to multiplicative group on 2-qubits in quantum color image processing. Quantum Inf. Process. 22 (9) (2023)
Artyom M. Grigoryan, Sos S. Agaian
Multiplicative group of quantum representations of signals. Quantum Inf. Process. 22 (1) (2023)
Artyom M. Grigoryan, Sos S. Agaian
Quantum representation of 1-D signals on the unit circle. Quantum Inf. Process. 21 (1) (2022)
Artyom M. Grigoryan, Sos S. Agaian, Karen Panetta
Quantum-Inspired Edge Detection Algorithms Implementation using New Dynamic Visual Data Representation and Short-Length Convolution Computation. CoRR (2022)
Artyom M. Grigoryan, Sos S. Agaian
An Efficient Calculation of Quaternion Correlation of Signals and Color Images. CoRR (2022)
Artyom M. Grigoryan, Sos S. Agaian
Commutative quaternion algebra and DSP fundamental properties: Quaternion convolution and Fourier transform. Signal Process. 196 (2022)
Artyom M. Grigoryan, Sos S. Agaian
Color-Coded Symbology and New Computer Vision Tool to Predict the Historical Color Pallets of the Renaissance Oil Artworks. CoRR (2021)
Artyom M. Grigoryan
Effective Methods of QR-Decompositions of Square Complex Matrices by Fast Discrete Signal-Induced Heap Transforms. CoRR (2021)
Artyom M. Grigoryan, Sos S. Agaian
Evidence of Golden and Aesthetic Proportions in Colors of Paintings of the Prominent Artists. IEEE Multim. 27 (1) (2020)
Artyom M. Grigoryan
Resolution map in quantum computing: signal representation by periodic patterns. Quantum Inf. Process. 19 (6) (2020)
Artyom M. Grigoryan, Sos S. Agaian
New look on quantum representation of images: Fourier transform representation. Quantum Inf. Process. 19 (5) (2020)
Artyom M. Grigoryan, Sos S. Agaian
Hadamard gates. Quantum Inf. Process. 18 (7) (2019)
Artyom M. Grigoryan, Sos S. Agaian
Two General Models for Gradient Operators in Imaging. Image Processing: Algorithms and Systems (2018)
Artyom M. Grigoryan, Aparna John, Sos S. Agaian
A Novel Color Image Enhancement Method by the Transformation of Color Images to 2-D Grayscale Images. CoRR (2018)
Artyom M. Grigoryan, Sos S. Agaian
Color Visibility Images and Measures of Image Enhancement. Image Processing: Algorithms and Systems (2018)
Artyom M. Grigoryan, Aparna John, Sos S. Agaian
Enhancement of Underwater Color Images by Two-side 2-D Quaternion Discrete Fourier Transform. Image Processing: Algorithms and Systems (2018)
Artyom M. Grigoryan, Sos S. Agaian
Color Facial Image Representation with New Quaternion Gradients. Image Processing: Algorithms and Systems (2018)
Artyom M. Grigoryan, Aparna John, Sos S. Agaian
Alpha-rooting color image enhancement method by two-side 2-D quaternion discrete Fourier transform followed by spatial transformation. CoRR (2018)
Artyom M. Grigoryan, Aparna John, Sos S. Agaian
Modified Alpha-Rooting Color Image Enhancement Method On The Two-Side 2-D Quaternion Discrete Fourier Transform And The 2-D Discrete Fourier Transform. CoRR (2017)
Artyom M. Grigoryan, Sos S. Agaian
Alpha-Rooting Method of Gray-scale Image Enhancement in The Quaternion Frequency Domain. Image Processing: Algorithms and Systems (2017)
Artyom M. Grigoryan, Sos S. Agaian
2-D Left-Side Quaternion Discrete Fourier Transform: Fast Algorithm. Image Processing: Algorithms and Systems (2016)
Artyom M. Grigoryan, Edward R. Dougherty, Sos S. Agaian
Optimal Wiener and homomorphic filtration: Review. Signal Process. 121 (2016)
Artyom M. Grigoryan, Sos S. Agaian
-Point Fast Fourier Transforms. IEEE Trans. Signal Process. 64 (22) (2016)
Artyom M. Grigoryan, Aparna John, Sos S. Agaian
Zonal-Alpha-Rooting Color Image Enhancement by the Two-Side 2D Quaternion Discrete Fourier Transform. Image Processing: Algorithms and Systems (2016)
Artyom M. Grigoryan
Solution of the Problem on Image Reconstruction in Computed Tomography. J. Math. Imaging Vis. 54 (1) (2016)
Artyom M. Grigoryan
Fourier transforms with rotations on circles or ellipses in signal and image processing. MOBMU (2015)
Artyom M. Grigoryan, Sos S. Agaian
Tensor representation of color images and fast 2D quaternion discrete Fourier transform. Image Processing: Algorithms and Systems (2015)
John Jenkinson, Artyom M. Grigoryan, Sos S. Agaian
Enhancement of galaxy images for improved classification. Image Processing: Algorithms and Systems (2015)
Artyom M. Grigoryan, Sos S. Agaian
Tensor transform-based quaternion fourier transform algorithm. Inf. Sci. 320 (2015)
Artyom M. Grigoryan
Fast heap transform-based QR-decomposition of real and complex matrices: algorithms and codes. MOBMU (2015)
Artyom M. Grigoryan, Sos S. Agaian
Optimal color image restoration: Wiener filter and quaternion Fourier transform. MOBMU (2015)
Analysa M. Gonzales, Artyom M. Grigoryan
Fast Retinex for color image enhancement: methods and algorithms. MOBMU (2015)
Artyom M. Grigoryan, Sos S. Agaian
New 2D discrete Fourier transforms in image processing. Image Processing: Algorithms and Systems (2015)
Artyom M. Grigoryan, John Jenkinson, Sos S. Agaian
Quaternion Fourier transform based alpha-rooting method for color image measurement and enhancement. Signal Process. 109 (2015)
Artyom M. Grigoryan, Sos S. Agaian
Monotonic sequences for image enhancement and segmentation. Digit. Signal Process. 41 (2015)
Artyom M. Grigoryan, Sos S. Agaian
Algorithms of the q2r×q2r-point 2D discrete Fourier transform. Image Processing: Algorithms and Systems (2015)
John Jenkinson, Artyom M. Grigoryan, Mehdi Hajinoroozi, Raquel Diaz Hernandez, Hayde Peregrina-Barreto, Ariel Ortiz Esquivel, Leopoldo Altamirano Robles, Vahram Chavushyan
Machine learning and image processing in astronomy with sparse data sets. SMC (2014)
Artyom M. Grigoryan, Sos S. Agaian
Fibonacci thresholding: signal representation and morphological filters. Image Processing: Algorithms and Systems (2014)
Artyom M. Grigoryan, Sos S. Agaian
Alpha-rooting method of color image enhancement by discrete quaternion Fourier transform. Image Processing: Algorithms and Systems (2014)
Artyom M. Grigoryan, Mehdi Hajinoroozi
A novel method of filtration by the discrete heap transforms. Image Processing: Algorithms and Systems (2014)
Artyom M. Grigoryan, Nan Du
Novel tensor transform-based method of image reconstruction from limited-angle projection data. Computational Imaging (2014)
Artyom M. Grigoryan
Image Reconstruction From Finite Number of Projections: Method of Transferring Geometry. IEEE Trans. Image Process. 22 (12) (2013)
Nan Du, Yusheng Feng, Artyom M. Grigoryan
Reconstruction of the image on the Cartesian lattice from a finite number of projections in computed-tomographic imaging. Multimedia Content and Mobile Devices (2013)
Artyom M. Grigoryan, Nan Du
Method of G-particles for image reconstruction from a finite number of projections. Multimedia Content and Mobile Devices (2013)
Artyom M. Grigoryan, Nan Du
Principle of Superposition by Direction Images. IEEE Trans. Image Process. 20 (9) (2011)
Artyom M. Grigoryan
Two Classes of Elliptic Discrete Fourier Transforms: Properties and Examples. J. Math. Imaging Vis. 39 (3) (2011)
Artyom M. Grigoryan, Nan Du
Comments on "Generalised finite Radon transform for N × N images". Image Vis. Comput. 29 (11) (2011)
Artyom M. Grigoryan
16-point reversible integer discrete Fourier transform with 12 control bits. IEEE Trans. Signal Process. 58 (2) (2010)
Artyom M. Grigoryan
Comments on "The discrete periodic radon transform". IEEE Trans. Signal Process. 58 (11) (2010)
Serkan Dursun, Nan Du, Artyom M. Grigoryan
Paired Transform Slice Theorem of 2-D Image Reconstruction from Projections. ICPR (2010)
Nan Du, Artyom M. Grigoryan
Paired transform method of image reconstruction from projections. CompIMAGE Special Track (2010)
Serkan Dursun, Artyom M. Grigoryan
Reversible Interger 2-D Discrete Fourier Transform by Control Bits. ICPR (2010)
Artyom M. Grigoryan, Nan Du
Two-dimensional images in frequency-time representation: direction images and resolution map. J. Electronic Imaging 19 (3) (2010)
Serkan Dursun, Artyom M. Grigoryan
-by-3 transform for PAPR reduction in OFDM systems. Comput. Electr. Eng. 36 (6) (2010)
Artyom M. Grigoryan
Decomposition by series direction images: image reconstruction and enhancement. Image Processing: Algorithms and Systems (2009)
Artyom M. Grigoryan, Merughan M. Grigoryan
Discrete integer Fourier transform in real space: elliptic Fourier transform. Image Processing: Algorithms and Systems (2009)
Artyom M. Grigoryan, Khalil Naghdali
On a Method of Paired Representation: Enhancement and Decomposition by Series Direction Images. J. Math. Imaging Vis. 34 (2) (2009)
Elias Gonzalez, Artyom M. Grigoryan
Reversible integer 2D Fourier transform. Image Processing: Algorithms and Systems (2009)
Artyom M. Grigoryan, Khalil Naghdali, Ranjith Raghunath
Fast Signal-Induced Transforms in Image Enhancement. SMC (2009)
Artyom M. Grigoryan, Nan Du
New formula for image reconstruction from projections by the 2-D paired transformation. SMC (2009)
Artyom M. Grigoryan
Elliptic Discrete Fourier Transforms of Type II. SMC (2009)
Artyom M. Grigoryan, Sree Devineni, Nan Du
Mixed Fourier transforms and image encryption. SMC (2009)
Artyom M. Grigoryan
Novel Reversible Integer Fourier Transform With Control Bits. IEEE Trans. Signal Process. 55 (11) (2007)
Fatma Arslan, Artyom M. Grigoryan
Enhancement of Medical Images by the Paired Transform. ICIP (1) (2007)
Fatma Arslan, Joann M. Moreno, Artyom M. Grigoryan
Paired directional transform-based methods of image enhancement. Visual Information Processing (2006)
Artyom M. Grigoryan, Veerabhadra S. Bhamidipati, Srikrishna Alla
New method of calculation of reversible integer 1D DCTs. Image Processing: Algorithms and Systems (2006)
Fatma Arslan, Artyom M. Grigoryan
Fast Splitting alpha-Rooting Method of Image Enhancement: Tensor Representation. IEEE Trans. Image Process. 15 (11) (2006)
Fatma Arslan, Artyom M. Grigoryan
α-rooting image enhancement by paired splitting-signals. ISBI (2006)
Artyom M. Grigoryan
Representation of the Fourier Transform by Fourier Series. J. Math. Imaging Vis. 25 (1) (2006)
Srikrishna Alla, Joann M. Moreno, Artyom M. Grigoryan
Novel method of tensor representation for reconstruction of 3D PET images from projections. Visual Information Processing (2006)
Artyom M. Grigoryan, Merughan M. Grigoryan
Nonlinear Approach Of Construction of Fast Unitary Transforms. CISS (2006)
Artyom M. Grigoryan, Serkan Dursun
Multiresolution of the Fourier transform. ICASSP (4) (2005)
Artyom M. Grigoryan
Fourier transform representation by frequency-time wavelets. IEEE Trans. Signal Process. 53 (7) (2005)
Artyom M. Grigoryan, Veerabhadra S. Bhamidipati
Method of flow graph simplification for the 16-point discrete Fourier transform. IEEE Trans. Signal Process. 53 (1) (2005)
Fatma Arslan, Artyom M. Grigoryan
Method of image enhancement by splitting-signals. ICASSP (4) (2005)
Artyom M. Grigoryan
An algorithm for calculation of the discrete cosine transform by paired transform. IEEE Trans. Signal Process. 53 (1) (2005)
Fatma Arslan, Joann M. Moreno, Artyom M. Grigoryan
New methods of image enhancement. Visual Information Processing (2005)
Artyom M. Grigoryan
A novel algorithm for computing the 1-D discrete Hartley transform. IEEE Signal Process. Lett. 11 (2) (2004)
Veerabhadra S. Bhamidipati, Artyom M. Grigoryan
Parameterized reversible integer discrete cosine transforms. Image Processing: Algorithms and Systems (2004)
Artyom M. Grigoryan, Serkan Dursun, Emma E. Regentova
Lossless Encoding Based on Redistribution of Statistics. ITCC (2) (2004)
Fatma Arslan, James G. Vital, Artyom M. Grigoryan
Method of arithmetical thresholding of images. Image Processing: Algorithms and Systems (2004)
Narayanam Ranganadh, Parimal Patel, Artyom M. Grigoryan
Implementation of the DFT Using Radix-2 and Paired Transform Algorithms. CAINE (2004)
Artyom M. Grigoryan, Shih-Chia Liu
New Method of Image Reconstruction from Projections. ISBI (2004)
Artyom M. Grigoryan, Fatma Arslan
Image Enhancement by The Tensor Transform. ISBI (2004)
Artyom M. Grigoryan, Sos S. Agaian
Tensor form of image representation: enhancement by image-signals. Image Processing: Algorithms and Systems (2003)
Artyom M. Grigoryan
Nontraditional cross sections and morphological operations. Image Processing: Algorithms and Systems (2003)
Artyom M. Grigoryan, Sos S. Agaian, Arthur R. Manukyan
A novel method of splitting the 3D discrete Hartley transform. ICIP (1) (2003)
Artyom M. Grigoryan
Method of paired transforms for reconstruction of images from projections: discrete model. IEEE Trans. Image Process. 12 (9) (2003)
Artyom M. Grigoryan
Efficient algorithms for computing the 2-D hexagonal Fourier transforms. IEEE Trans. Signal Process. 50 (6) (2002)
Artyom M. Grigoryan, Galen Hostetter, Olli-P. Kallioniemi, Edward R. Dougherty
Simulation Toolbox for 3D-FISH Spot-Counting Algorithms. Real Time Imaging 8 (3) (2002)
Artyom M. Grigoryan, Edward R. Dougherty
Automatic counting of illuminated spheres in a random Boolean model. Image Processing: Algorithms and Systems (2002)
Artyom M. Grigoryan, Emma E. Regentova
A New Method Of Optimal Coding. ITCC (2002)
Sos S. Agaian, Karen A. Panetta, Artyom M. Grigoryan
Transform-based image enhancement algorithms with performance measure. IEEE Trans. Image Process. 10 (3) (2001)
Artyom M. Grigoryan, Edward R. Doughelly
Optimization of linear filters under power-spectral-density stabilization. IEEE Trans. Signal Process. 49 (10) (2001)
Artyom M. Grigoryan
2-D and 1-D multipaired transforms: frequency-time type wavelets. IEEE Trans. Signal Process. 49 (2) (2001)
Artyom M. Grigoryan, Sos S. Agaian
Shifted Fourier transform-based tensor algorithms for the 2-D DCT. IEEE Trans. Signal Process. 49 (9) (2001)
Artyom M. Grigoryan, Edward R. Dougherty
Bayesian robust optimal linear filters. Signal Process. 81 (12) (2001)
Artyom M. Grigoryan, Sos S. Agaian
Three Algorithms for Computing the 2-D Discrete Hartley Transform. ICIP (2000)

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Publication Activity (10 Years)

Top Topics

Top Venues

Artyom M. Grigoryan