CONTINUOUS-TIME IMAGE RECONSTRUCTION SYSTEM WITH PRECONDITIONING MATRIX: Continuous-time image reconstruction system with preconditioning matrix

Συγγραφείς: Tanji, Yuichi, Fujimoto, Ken'ichi

Πηγή: Far East Journal of Dynamical Systems. 38:271-285

Θεματικοί όροι: Convex programming, Medical applications (general), filter back projection (FBP) method, preconditioning matrix, Simulation of dynamical systems, computed tomography (CT), Computing methodologies for image processing

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/8093792
https://doi.org/10.17654/0972111825012

Applications of Multiscale Hierarchical Decomposition to Blind Deconvolution: Applications of multiscale hierarchical decomposition to blind deconvolution

Συγγραφείς: Tobias Wolf, Stefan Kindermann 0001, Elena Resmerita, Luminita A. Vese

Πηγή: Multiscale Modeling & Simulation. 23:1289-1313

Θεματικοί όροι: blind deconvolution, Numerical Analysis, Convolution, factorization for one variable harmonic analysis, Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type, Applications of functional analysis in optimization, convex analysis, mathematical programming, economics, FOS: Mathematics, multiscale expansion, ill-posed problem, Numerical Analysis (math.NA), Computing methodologies for image processing, image restoration

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2409.08734
https://zbmath.org/8085641
https://doi.org/10.1137/24m1692812

A novel image gravity transform based on least significant bit in image steganography

Συγγραφείς: Mehdi Nikpour, Mohammad Taghi Kheirabadi, Ali Nodehi

Πηγή: Mathematics and Computers in Simulation. 234:396-418

Θεματικοί όροι: LSB algorithm, Quantum cryptography (quantum-theoretic aspects), feature extraction, Image processing (compression, reconstruction, etc.) in information and communication theory, steganography, Computing methodologies for image processing, image gravity transform

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/8068185
https://doi.org/10.1016/j.matcom.2025.03.010

A perception-guided CNN for grape bunch detection

Συγγραφείς: Bruni V., Dominijanni G., Vitulano D., Ramella G.

Πηγή: IMACS 2023-21st IMACS World Congress, Roma, 11-15/09/2023
info:cnr-pdr/source/autori:Bruni V, Dominijanni G, Vitulano D, Ramella G/congresso_nome:IMACS 2023-21st IMACS World Congress/congresso_luogo:Roma/congresso_data:11-15%2F09%2F2023/anno:2023/pagina_da:/pagina_a:/intervallo_pagine

Θεματικοί όροι: Grape Bunch Detection, Pixel-wise classification, visual contrast, convolutional neural network, Smart Farming, CNN, bunch detection, Visual contrast, Convolutional Neural Network, color opponents, 04 agricultural and veterinary sciences, 02 engineering and technology, Computing methodologies for image processing, pixel-wise classification, Color opponent, Precision Viticulture, 0202 electrical engineering, electronic engineering, information engineering, Grape bunch detection, Human Perception of Visual Information, 0401 agriculture, forestry, and fisheries, grape bunch detection, precision viticulture, Color opponents, Image processing (compression, reconstruction, etc.) in information and communication theory

Περιγραφή αρχείου: application/xml; application/pdf

Σύνδεσμος πρόσβασης: https://zbmath.org/8031633
https://doi.org/10.1016/j.matcom.2024.11.004
http://www.cnr.it/prodotto/i/490695
https://publications.cnr.it/doc/490695
https://hdl.handle.net/11573/1704893
https://hdl.handle.net/11573/1727560
https://doi.org/10.1016/j.matcom.2024.11.004

Functional Tensor Singular Value Decomposition: Functional tensor singular value decomposition

Συγγραφείς: Chuan Wang 0001, Xi-Le Zhao, Yu-Bang Zheng, Ben-Zheng Li, Michael K. Ng 0001

Πηγή: SIAM Journal on Scientific Computing. 47:A2180-A2204

Θεματικοί όροι: Image processing (compression, reconstruction, etc.) in information and communication theory, Computing methodologies for image processing, matrix-valued function representation, image recovery, multidimensional data

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/8077920
https://doi.org/10.1137/24m1644687

Local MALA-within-Gibbs for Bayesian Image Deblurring with Total Variation Prior: Local MALA-within-Gibbs for Bayesian image deblurring with total variation prior

Συγγραφείς: Rafael Flock, Shuigen Liu, Yiqiu Dong, Xin T. Tong

Πηγή: Flock, R, Liu, S, Dong, Y & Tong, X T 2025, 'Local MALA-within-Gibbs for Bayesian Image Deblurring with Total Variation Prior', SIAM Journal on Scientific Computing, vol. 47, no. 4, pp. A2127-A2153. https://doi.org/10.1137/24M1694781

Θεματικοί όροι: Bayesian inference, total variation (TV) prior, Metropolis-adjusted Langevin algorithm (MALA), Image deblurring, 62F15, 68U10, 60J22, Numerical Analysis (math.NA), Computing methodologies for image processing, image deblurring, TV prior, MALA-within-Gibbs (MLwG), MALA- within-Gibbs, Computational methods in Markov chains, FOS: Mathematics, Mathematics - Numerical Analysis

Περιγραφή αρχείου: application/xml; application/pdf

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2409.09810
https://orbit.dtu.dk/en/publications/6ce1dcb4-ae25-4580-9f92-6fa9e1684c57
https://backend.orbit.dtu.dk/ws/files/414834311/2409.09810v3.pdf
https://doi.org/10.1137/24M1694781

Adaptive Unsupervised Anomaly Detection in Variable Environment by Online Expectation Maximization: Adaptive unsupervised anomaly detection in variable environment by online expectation maximization

Συγγραφείς: Aitor Artola, Yannis Kolodziej, Jean-Michel Morel, Thibaud Ehret

Πηγή: SIAM Journal on Imaging Sciences. 18:1601-1631

Θεματικοί όροι: mixture model, neural network, Learning and adaptive systems in artificial intelligence, detection, anomaly, stochastic, Computing methodologies for image processing

Περιγραφή αρχείου: application/xml

The BV Solution for a Nonlocal Diffusion Equation and Its Application on Multiplicative Noise Removal: The BV solution for a nonlocal diffusion equation and its application on multiplicative noise removal

Συγγραφείς: Yi Ran, Zhichang Guo, Jingfeng Shao, Yao Li, Boying Wu

Πηγή: Mathematical Methods in the Applied Sciences. 48:14367-14384

Θεματικοί όροι: multiplicative gamma noise, image denoising, generalized Young measure solution, nonlocal diffusion, Degenerate parabolic equations, Computing methodologies for image processing, BV solution

Περιγραφή αρχείου: application/xml

HPPP: Halpern-Type Preconditioned Proximal Point Algorithms and Applications to Image Restoration: HPPP: Halpern-type preconditioned proximal point algorithms and applications to image restoration

Συγγραφείς: Shuchang Zhang, Hui Zhang, Hongxia Wang

Πηγή: SIAM Journal on Imaging Sciences. 18:1493-1521

Θεματικοί όροι: Halpern iteration, FOS: Computer and information sciences, Convex programming, preconditioned proximal point algorithms, regularization by denoising, Computer Vision and Pattern Recognition (cs.CV), Computing methodologies for image processing, plug-and-play prior, image restoration, Optimization and Control (math.OC), Optimization and Control, FOS: Mathematics, Contraction-type mappings, nonexpansive mappings, \(A\)-proper mappings, etc, Applications of operator theory in optimization, convex analysis, mathematical programming, economics, Computer Vision and Pattern Recognition, Image processing (compression, reconstruction, etc.) in information and communication theory, Monotone operators and generalizations

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2407.13120
https://zbmath.org/8077073
https://doi.org/10.1137/24m1677368

Spatio-temporal video restoration technique using a 3d anisotropic diffusion-based scheme: Spatio-temporal video restoration technique using a 3D anisotropic diffusion-based scheme

Συγγραφείς: Barbu, Tudor, Moroşanu, Costică

Πηγή: Bulletin of the Transilvania University of Brasov. Series III: Mathematics and Computer Science. :211-220

Θεματικοί όροι: Artificial intelligence, the additive white Gaussian noise, fourth-order nonlinear 3D diffusion-based model, Finite difference methods applied to problems in thermodynamics and heat transfer, Computing methodologies for image processing, Variational methods applied to problems in thermodynamics and heat transfer, Approximation algorithms, numerical approximation algorithm, Diffusion, Variational methods involving nonlinear operators, Reaction-diffusion equations, Image analysis in multivariate analysis, Nonlinear parabolic equations, spatio-temporal video denoising, mathematical validity investigation

Περιγραφή αρχείου: application/xml

Proximal ADMM Approach for Image Restoration with Mixed Poisson-Gaussian Noise: Proximal ADMM approach for image restoration with mixed Poisson-Gaussian noise

Συγγραφείς: Chen, Miao, Tang, Yuchao, Zhang, Jie, Zeng, Tieyong

Πηγή: Journal of Computational Mathematics. 43:540-568

Θεματικοί όροι: Numerical optimization and variational techniques, total variation, mixed Poisson-Gaussian noise, alternating direction method of multipliers, Image processing (compression, reconstruction, etc.) in information and communication theory, Computing methodologies for image processing, image restoration

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/7991829
https://doi.org/10.4208/jcm.2212-m2022-0122

$ℓ_1$DecNet+: A New Architecture Framework by $ℓ_1$ Decomposition and Iteration Unfolding for Sparse Feature Segmentation: \(\ell_1\)DecNet+: a new architecture framework by \(\ell_1\) decomposition and iteration unfolding for sparse feature segmentation

Συγγραφείς: Ren, Yumeng, Gao, Yiming, Tai, Xue-Cheng, Wu, Chunlin

Πηγή: CSIAM Transactions on Applied Mathematics. 6:250-271

Θεματικοί όροι: \(\ell_1\) regularization, FOS: Computer and information sciences, Computer Vision and Pattern Recognition (cs.CV), Image and Video Processing (eess.IV), Image and Video Processing, 02 engineering and technology, Computing methodologies for image processing, General topics in artificial intelligence, \(\ell_1\) decomposition, 03 medical and health sciences, 0302 clinical medicine, sparse feature extraction, Optimization and Control (math.OC), sparse feature segmentation, Optimization and Control, 0202 electrical engineering, electronic engineering, information engineering, FOS: Electrical engineering, electronic engineering, information engineering, FOS: Mathematics, deep unfolding, Computer Vision and Pattern Recognition, Image processing (compression, reconstruction, etc.) in information and communication theory, ADMM, variational model

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2203.02690

Semi-Unbalanced Optimal Transport for Reference-Based Image Restoration and Synthesis: Semi-unbalanced optimal transport for reference-based image restoration and synthesis

Συγγραφείς: Simon Mignon, Bruno Galerne, Moncef Hidane, Cécile Louchet, Julien Mille

Πηγή: SIAM Journal on Imaging Sciences. 18:1372-1416

Θεματικοί όροι: Optimal transportation, optimal transport, Computing methodologies for image processing, image synthesis, image restoration, image processing

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/8062966
https://doi.org/10.1137/24m1647540

Joint Structure-Texture Low-Dimensional Modeling for Image Decomposition with a Plug-and-Play Framework: Joint structure-texture low-dimensional modeling for image decomposition with a plug-and-play framework

Συγγραφείς: Antoine Guennec, Jean-François Aujol, Yann Traonmilin

Πηγή: SIAM Journal on Imaging Sciences. 18:1344-1371

Θεματικοί όροι: image decomposition, Image analysis in multivariate analysis, low-dimensional models, Image processing (compression, reconstruction, etc.) in information and communication theory, Computing methodologies for image processing, Nonconvex programming, global optimization, regularization learning, plug-and-play prior

Περιγραφή αρχείου: application/xml

On Phase Unwrapping via Digital Wavefront Sensors: On phase unwrapping via digital wavefront sensors

Συγγραφείς: Simon Hubmer, Victoria Laidlaw, Ronny Ramlau, Ekaterina Sherina, Bernadett Stadler

Πηγή: SIAM Journal on Imaging Sciences. 18:1260-1283

Θεματικοί όροι: 101028 Mathematical modelling, digital wavefront sensors, mathematical imaging, FOS: Mathematics, 101028 Mathematische Modellierung, phase unwrapping, Numerical solution to inverse problems in abstract spaces, Mathematics - Numerical Analysis, Numerical Analysis (math.NA), Computing methodologies for image processing, Physical optics

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2405.15419
https://zbmath.org/8062962
https://doi.org/10.1137/24m1680994

Additive-Bias-Correction Variational Model for Noisy and Intensity-Inhomogeneous Image Segmentation: Additive-bias-correction variational model for noisy and intensity-inhomogeneous image segmentation

Συγγραφείς: Po-Wen Hsieh, Chung-Lin Tseng, Suh-Yuh Yang

Πηγή: SIAM Journal on Imaging Sciences. 18:1235-1259

Θεματικοί όροι: Numerical optimization and variational techniques, unconditional energy stability, additive bias correction, iterative convolution-thresholding method, variational image segmentation, intensity inhomogeneity, noise removal, Computing methodologies for image processing

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/8062961
https://doi.org/10.1137/24m1676612

Computerized Tomography and Reproducing Kernels: Computerized tomography and reproducing kernels

Συγγραφείς: Ho Yun, Victor M. Panaretos

Πηγή: SIAM Review. 67:321-350

Θεματικοί όροι: FOS: Computer and information sciences, Biomedical imaging and signal processing, Mathematics - Statistics Theory, Machine Learning (stat.ML), Statistics Theory (math.ST), Computing methodologies for image processing, Functional Analysis (math.FA), Mathematics - Functional Analysis, Statistics - Machine Learning, 44A12 (Primary), 46E22 (Secondary), Numerical aspects of computer graphics, image analysis, and computational geometry, FOS: Mathematics, Hilbert spaces with reproducing kernels (= (proper) functional Hilbert spaces, including de Branges-Rovnyak and other structured spaces), reproducing kernel Hilbert space, X-ray transform, Radon transform

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2311.07465

Stochastic Super-resolution for Gaussian Microtextures: Stochastic super-resolution for Gaussian microtextures

Συγγραφείς: Pierret, Émile, Galerne, Bruno

Συνεισφορές: Pierret, Emile

Πηγή: SIAM Journal on Imaging Sciences. 18:1176-1207

Θεματικοί όροι: Stochastic super-resolution, stochastic super-resolution, Image and Video Processing (eess.IV), Gaussian textures, Random fields, image analysis, [MATH] Mathematics [math], Conditional simulation, Electrical Engineering and Systems Science - Image and Video Processing, Computing methodologies for image processing, Kriging, Super-resolution with a reference image, conditional simulation, super-resolution with a reference image, FOS: Electrical engineering, electronic engineering, information engineering, kriging

Περιγραφή αρχείου: application/xml; application/pdf

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2405.15399

NeurTV: Total Variation on the Neural Domain: NeurTV: total variation on the neural domain

Συγγραφείς: Yisi Luo, Xile Zhao, Kai Ye, Deyu Meng

Πηγή: SIAM Journal on Imaging Sciences. 18:1101-1140

Θεματικοί όροι: FOS: Computer and information sciences, Computer Vision and Pattern Recognition (cs.CV), Image and Video Processing (eess.IV), 94A08, 68U10, 68T45, Learning and adaptive systems in artificial intelligence, deep neural network, Computer Science - Computer Vision and Pattern Recognition, Electrical Engineering and Systems Science - Image and Video Processing, Computing methodologies for image processing, Machine vision and scene understanding, total variation, continuous representation, FOS: Electrical engineering, electronic engineering, information engineering, Image processing (compression, reconstruction, etc.) in information and communication theory

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2405.17241

Multilevel Data Representation for Training Deep Helmholtz Machines: Multilevel data representation for training deep Helmholtz machines

Συγγραφείς: Jose Miguel Ramos, Luis Sa-Couto, Andreas Wichert

Πηγή: Neural Computation. 37:1010-1033

Θεματικοί όροι: Computing methodologies for image processing, Neural networks for/in biological studies, artificial life and related topics, Artificial neural networks and deep learning

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://pubmed.ncbi.nlm.nih.gov/40112141
https://zbmath.org/8043668
https://doi.org/10.1162/neco_a_01748