Výsledky vyhľadávania - half thresholding eigenvalue algorithm

Half thresholding eigenvalue algorithm for semidefinite matrix completion

Autori: Ziyan Luo Naihua Xiu YongQiang Chen

Zdroj: Science China Mathematics. 58:2015-2032

Predmety: 0211 other engineering and technologies, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Prístupová URL adresa: https://link.springer.com/article/10.1007/s11425-015-5052-y
https://link.springer.com/content/pdf/10.1007%2Fs11425-015-5052-y.pdf
http://ui.adsabs.harvard.edu/abs/2015ScChA..58.2015C/abstract
https://engine.scichina.com/doi/10.1007/s11425-015-5052-y
https://www.sciengine.com/publisher/scp/journal/SCM/58/9/10.1007/s11425-015-5052-y?slug=fulltext

Half thresholding eigenvalue algorithm for semidefinite matrix completion.

Autori: Chen, YongQiang Luo, ZiYan Xiu, NaiHua

Zdroj: SCIENCE CHINA Mathematics; Sep2015, Vol. 58 Issue 9, p2015-2032, 18p

Convergence and stability analysis of the half thresholding based few-view CT reconstruction.

Autori: Huang, Hua Lu, Chengwu Zhang, Lingli a ďalší

Zdroj: Journal of Inverse & Ill-Posed Problems; Dec2020, Vol. 28 Issue 6, p829-847, 19p

Predmety: COMPUTED tomography, THRESHOLDING algorithms, INVERSE problems, RADIATION exposure, IMAGE reconstruction, IMAGE reconstruction algorithms

A Barzilai-Borwein-Like Iterative Half Thresholding Algorithm for the $$L_{1/2}$$ Regularized Problem.

Autori: Wu, Lei Sun, Zhe Li, Dong-Hui

Zdroj: Journal of Scientific Computing; May2016, Vol. 67 Issue 2, p581-601, 21p

Research on cellular and molecular biomechanics-inspired enhancement of visual communication in medical product design via graphic processing algorithm optimization.

Autori: Li, Junlin

Zdroj: Molecular & Cellular Biomechanics; 2025, Vol. 22 Issue 3, p1-15, 15p

Predmety: VISUAL communication, MEDICAL equipment design, BIOMECHANICS, IMAGE enhancement (Imaging systems), COMPUTER graphics, LAPLACIAN operator, NEUROTRANSMITTERS, CELL physiology

Decompose algorithm for thresholding degraded historical document images.

Autori: Chen, Y. Leedham, G.

Zdroj: IEE Proceedings -- Vision, Image & Signal Processing; Dec2005, Vol. 152 Issue 6, p702-714, 13p

Predmety: IMAGE processing, ALGORITHMS, NUMERICAL analysis, EIGENVALUES, QUANTITATIVE research, NOISE

End-to-end algorithm research in PACT — from signal processing to reconstruction solution to image processing: A review.

Autori: Cheng, JinJin Wang, Shuilin Dong, Shirui a ďalší

Zdroj: Journal of Innovative Optical Health Sciences; Jul2025, Vol. 18 Issue 4, p1-43, 43p

Arachidic Acid-Carrying Phosphatidylglycerol Lipids Statistically Mediate the Relationship Between Central Adiposity and Cognitive Function in Cognitively Unimpaired Older Adults.

Autori: Kadyrov, Maria Whiley, Luke Erickson, Kirk I. a ďalší

Zdroj: Nutrients. Nov2025, Vol. 17 Issue 21, p3405. 17p.

Unveiling Dietary Complexity: A Scoping Review and Reporting Guidance for Network Analysis in Dietary Pattern Research.

Autori: Taylor, Rebecca M. J. Moore, Jack A. Griffiths, Amy R. a ďalší

Zdroj: Nutrients. Oct2025, Vol. 17 Issue 20, p3261. 25p.

Iterative Weighted Group Thresholding Method for Group Sparse Recovery.

Autori: Jiang, Lanfan Zhu, Wenxing

Zdroj: IEEE Transactions on Neural Networks & Learning Systems; Jan2021, Vol. 32 Issue 1, p63-76, 14p

Predmety: THRESHOLDING algorithms, LINEAR systems

Biomechanical analysis of pace adjustment in table tennis players combined with image recognition technology.

Autori: Duan, Ku

Zdroj: Molecular & Cellular Biomechanics; 2025, Vol. 22 Issue 1, p1-18, 18p

Predmety: TABLE tennis, BIOMECHANICS, SPORTS & technology, IMAGE recognition (Computer vision), ALGORITHMS, ACCELERATION (Mechanics), ANGULAR velocity

Identification of Snow Using Fully Polarimetric SAR Data Based On Entropy and Anisotropy.

Autori: Varade, Divyesh Singh, Gulab Dikshit, Onkar a ďalší

Zdroj: Water Resources Research; Feb2020, Vol. 56 Issue 2, p1-18, 18p

Predmety: SNOW cover, SNOW, SYNTHETIC aperture radar, THRESHOLDING algorithms, ANISOTROPY, ENTROPY

Modeling the Properties of Magnetostrictive Elements Using Quantum Emulators.

Autori: Karpukhin, Edvard Bormotov, Alexey Manukyan, Luiza

Zdroj: Computation; Jul2024, Vol. 12 Issue 7, p147, 11p

Predmety: INTEGRATED software, ALLOYS, ALGORITHMS, COMPUTERS

DIAGNOSIS OF LUNG NODULES FROM 2D COMPUTER TOMOGRAPHY SCANS.

Autori: Karrar, Ayat Mabrouk, Mai S. Wahed, Manal AbdEl

Zdroj: Biomedical Engineering: Applications, Basis & Communications; Jun2020, Vol. 32 Issue 03, pN.PAG-N.PAG, 9p

Predmety: PULMONARY nodules, THRESHOLDING algorithms, CONVOLUTIONAL neural networks, TOMOGRAPHY

Improved Bounds for Subband-Adaptive Iterative Shrinkage/Thresholding Algorithms.

Autori: Zhang, Yingsong Kingsbury, Nick

Zdroj: IEEE Transactions on Image Processing; Apr2013, Vol. 22 Issue 4, p1373-1381, 9p

Predmety: THRESHOLDING algorithms, MATHEMATICAL bounds, ITERATIVE methods (Mathematics), WAVELETS (Mathematics), LEAST squares, DECONVOLUTION (Mathematics)

Unfolding coil localized errors from an imperfect slice profile using a structured autocalibration matrix: An application to reduce outflow effects in cine bSSFP imaging.

Autori: Ali F Zhang Z Saucedo A a ďalší

Zdroj: NMR in biomedicine [NMR Biomed] 2024 Dec; Vol. 37 (12), pp. e5223. Date of Electronic Publication: 2024 Aug 07.

Spôsob vydávania: Journal Article

Informácie o časopise: Publisher: Wiley Country of Publication: England NLM ID: 8915233 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1099-1492 (Electronic) Linking ISSN: 09523480 NLM ISO Abbreviation: NMR Biomed Subsets: MEDLINE

Výrazy zo slovníka MeSH: Magnetic Resonance Imaging, Cine*, Calibration ; Humans ; Algorithms ; Phantoms, Imaging ; Artifacts ; Reproducibility of Results

Eigenstructure involving the histogram for image thresholding.

Autori: Ameer, Salah

Zdroj: IET Image Processing (Wiley-Blackwell); Nov2020, Vol. 14 Issue 13, p3084-3088, 5p

Coil Sketching for Fast and Efficient 4D Lung MRI Reconstruction.

Autori: Plummer JW Daudé P Tsakirellis A a ďalší

Zdroj: Magnetic resonance in medicine [Magn Reson Med] 2025 Nov 07. Date of Electronic Publication: 2025 Nov 07.

Spôsob vydávania: Journal Article

Informácie o časopise: Publisher: Wiley Country of Publication: United States NLM ID: 8505245 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1522-2594 (Electronic) Linking ISSN: 07403194 NLM ISO Abbreviation: Magn Reson Med Subsets: MEDLINE

A Simulation-Based Comparison of Human, Porcine and Ovine Pulmonary Artery Hemodynamics. Evaluating the Suitability of Large Animal Models for Endopulmonary Device Evaluation from a Hemodynamics Point of View.

Autori: Yevtushenko, Pavlo Kuehne, Titus Bruening, Jan a ďalší

Zdroj: Cardiovascular Engineering & Technology; Dec2025, Vol. 16 Issue 6, p688-702, 15p

ESICM LIVES 2025.

Zdroj: Intensive Care Medicine Experimental; 11/23/2025, Vol. 13 Issue 1, p1-863, 863p

Predmety: HALLUCINATIONS, NATURAL language processing, NEUROBEHAVIORAL disorders, CRITICALLY ill patient care, ANTIPSYCHOTIC agents, KETAMINE, INTENSIVE care units