Suchergebnisse - taut-string algorithm*

A 'taut string algorithm' for straightening a piecewise linear path in two dimensions: A `taut-string algorithm' for straightening a piecewise linear path in two dimensions

Autoren: M. J. D. Powell

Quelle: IMA Journal of Numerical Analysis. 18:1-35

Schlagwörter: taut-string algorithm, minimization algorithm, Computer-aided design (modeling of curves and surfaces), numerical examples, iterative algorithm, convergence, 0202 electrical engineering, electronic engineering, information engineering, piecewise linear path, straightening, 02 engineering and technology, 0101 mathematics, 01 natural sciences

Dateibeschreibung: application/xml

Zugangs-URL: https://zbmath.org/1180321
https://doi.org/10.1093/imanum/18.1.1
http://academic.oup.com/imajna/article-abstract/18/1/1/679082
https://academic.oup.com/imajna/article-abstract/18/1/1/679082

A nonparametric denoising approach for thevenin equivalent parameters estimation based on taut-string-multiresolution algorithm

Autoren: Chun Gan Shaofei Shen Huifang Wang et al.

Quelle: 2017 IEEE Power & Energy Society General Meeting. :1-5

Schlagwörter: 2. Zero hunger, 0211 other engineering and technologies, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 7. Clean energy

Zugangs-URL: https://ieeexplore.ieee.org/document/8274376/
http://ieeexplore.ieee.org/document/8274376/

The Equivalence of the Taut String Algorithm and BV-Regularization

Autoren: Markus Grasmair

Quelle: Journal of Mathematical Imaging and Vision. 27:59-66

Schlagwörter: 1010 Mathematics, 1010 Mathematik, 4. Education, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 0101 mathematics, 01 natural sciences

Zugangs-URL: https://ucrisportal.univie.ac.at/de/publications/84311434-52ed-4b16-8a8c-581cf4bf6290

Taut-String Algorithm and Regularization Programs with G-Norm Data Fit

Autoren: Otmar Scherzer

Quelle: Journal of Mathematical Imaging and Vision. 23:135-143

Schlagwörter: 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 0101 mathematics, 01 natural sciences

Zugangs-URL: http://dblp.uni-trier.de/db/journals/jmiv/jmiv23.html#Scherzer05
https://dl.acm.org/doi/10.1007/s10851-005-6462-1
https://link.springer.com/content/pdf/10.1007%2Fs10851-005-6462-1.pdf
https://link.springer.com/article/10.1007/s10851-005-6462-1
https://doi.org/10.1007/s10851-005-6462-1

Tube-Based Taut String Algorithms for Total Variation Regularization

Autoren: Artyom Makovetskii Sergei Voronin Vitaly Kober et al.

Quelle: Mathematics, Vol 8, Iss 7, p 1141 (2020)

Schlagwörter: inverse problem, signal restoration, total variation, noise filtering, non-smooth optimization, Mathematics, QA1-939

Dateibeschreibung: electronic resource

Relation: https://www.mdpi.com/2227-7390/8/7/1141; https://doaj.org/toc/2227-7390

Zugangs-URL: https://doaj.org/article/4190e842c0e348718da454637866173e

Lasso-Path and Taut String Algorithm for One-Dimensional Total Variation Regularization

Autoren: Hagen, Lene Grasmair, Markus

Weitere Verfasser: Hagen, Lene Grasmair, Markus

Verfügbarkeit: http://hdl.handle.net/11250/2459271

A Direct Algorithm for 1-D Total Variation Denoising

Autoren: Condat, Laurent GIPSA - Architecture, Géométrie, Perception, Images, Gestes (GIPSA-AGPIG) Département Images et Signal (GIPSA-DIS) et al.

Weitere Verfasser: Condat, Laurent GIPSA - Architecture, Géométrie, Perception, Images, Gestes (GIPSA-AGPIG) Département Images et Signal (GIPSA-DIS) et al.

Quelle: IEEE Signal Processing Letters. 20:1054-1057

Schlagwörter: fused lasso, total variation, nonlinear smoothing, [INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing, denoising, 0202 electrical engineering, electronic engineering, information engineering, taut string, 02 engineering and technology, convex nonsmooth optimization, non-parametric regression, [SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing, regularized least-squares

Zugangs-URL: http://hal.archives-ouvertes.fr/docs/00/85/10/14/PDF/Condat_fast_TV.pdf

Invariant $\varphi$-Minimal Sets and Total Variation Denoising on Graphs

Autoren: Eric Setterqvist Clemens Kirisits Otmar Scherzer

Quelle: SIAM Journal on Imaging Sciences. 12:1643-1668

Schlagwörter: 101028 Mathematical modelling, 02 engineering and technology, Invariant φ-varphi -minimal sets, invariant phi-minimal sets, 01 natural sciences, IMAGE DECOMPOSITION, denoising, FOS: Mathematics, 0202 electrical engineering, electronic engineering, information engineering, ALGORITHM, Total variation flow, 0101 mathematics, OPTIMIZATION, SUBMODULAR FUNCTIONS, Taut string, Mathematics - Optimization and Control, RESTORATION, Total variation, Denoising, DISCRETE, 49N45, 68U10, 46N10, Rudin-Osher-Fatemi model, taut string, total variation, Optimization and Control (math.OC), total variation flow, REGULARIZATION, 101028 Mathematische Modellierung, TOTAL VARIATION MINIMIZATION, EQUIVALENCE

Zugangs-URL: http://arxiv.org/pdf/1807.10514
http://arxiv.org/abs/1807.10514
https://ucrisportal.univie.ac.at/de/publications/fe1c7ca0-f61b-4175-9d3f-66531613d09a
https://doi.org/10.1137/19M124126X
https://dblp.uni-trier.de/db/journals/siamis/siamis12.html#KirisitsSS19
http://ui.adsabs.harvard.edu/abs/2018arXiv180710514K/abstract
https://epubs.siam.org/doi/abs/10.1137/19M124126X
https://arxiv.org/pdf/1807.10514.pdf
https://arxiv.org/abs/1807.10514

Real-Time Communication Systems based on Taut Strings

Autoren: Setterqvist, Eric Forchheimer, Robert

Quelle: Journal of Communications and Networks. 20(2):207-218

Schlagwörter: Buffers, distortion, real-time systems, source coding, taut string

Dateibeschreibung: electronic

Zugangs-URL: https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-148263
https://liu.diva-portal.org/smash/get/diva2:1213350/FULLTEXT01.pdf

On the Taut String Interpretation and Other Properties of the Rudin–Osher–Fatemi Model in One Dimension

Autoren: Overgaard, Niels Chr Lund University, Faculty of Science, Centre for Mathematical Sciences, Research groups at the Centre for Mathematical Sciences, Mathematical Imaging Group, Lunds universitet, Naturvetenskapliga fakulteten, Matematikcentrum, Forskargrupper vid Matematikcentrum, Mathematical Imaging Group, Originator Lund University, Faculty of Science, Centre for Mathematical Sciences, Mathematics (Faculty of Engineering), Lunds universitet, Naturvetenskapliga fakulteten, Matematikcentrum, Matematik LTH, Originator et al.

Weitere Verfasser: Overgaard, Niels Chr Lund University, Faculty of Science, Centre for Mathematical Sciences, Research groups at the Centre for Mathematical Sciences, Mathematical Imaging Group, Lunds universitet, Naturvetenskapliga fakulteten, Matematikcentrum, Forskargrupper vid Matematikcentrum, Mathematical Imaging Group, Originator Lund University, Faculty of Science, Centre for Mathematical Sciences, Mathematics (Faculty of Engineering), Lunds universitet, Naturvetenskapliga fakulteten, Matematikcentrum, Matematik LTH, Originator et al.

Quelle: Journal of Mathematical Imaging and Vision. 61(9):1276-1300

Schlagwörter: Natural Sciences, Mathematical Sciences, Naturvetenskap, Matematik

Zugangs-URL: https://doi.org/10.1007/s10851-019-00905-z

Solution to the Problem of a Mass Traveling on a Taut String via Integral Equation.

Autoren: Ferretti, M. Luongo, A.

Quelle: Advances in Mathematical Physics; 4/7/2019, p1-9, 9p

Schlagwörter: VOLTERRA equations, INTEGRAL equations, VARIATIONAL principles, LAGRANGE multiplier, VOYAGES & travels, EQUATIONS, ALGORITHMS

A Fast Algorithm of Regularization of the Total Variation for the Class of Radially Symmetrical Functions.

Autoren: Kober, V. I. Makovetskii, A. Yu. Voronin, S. M. et al.

Quelle: Journal of Communications Technology & Electronics; Dec2019, Vol. 64 Issue 12, p1500-1507, 8p

Schlagwörter: REGULARIZATION parameter, ALGORITHMS, COMPUTER simulation, MATHEMATICAL regularization

Taut-String Algorithm and Regularization Programs with G-Norm Data Fit.

Autoren: Scherzer, Otmar

Quelle: Journal of Mathematical Imaging & Vision; Sep2005, Vol. 23 Issue 2, p135-143, 9p

Accurate Changing Point Detection for l(1) Mean Filtering

Autoren: Ottersten, Johan Wahlberg, Bo Rojas, Cristian R.

Quelle: IEEE Signal Processing Letters. 23(2):297-301

Schlagwörter: l(1) mean filtering, stair-case effect, taut-string algorithm

Dateibeschreibung: print

Zugangs-URL: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-186015

Generalizations of the Taut String Method.

Autoren: Grasmair, Markus Obereder, Andreas

Quelle: Numerical Functional Analysis & Optimization; Mar2008, Vol. 29 Issue 3/4, p346-361, 16p, 6 Graphs

Schlagwörter: ESTIMATION theory, MATHEMATICAL formulas, ALGORITHMS, RADON measures, DIRAC equation

The Equivalence of the Taut String Algorithm and BV-Regularization.

Autoren: Markus Grasmair

Quelle: Journal of Mathematical Imaging & Vision; Jan2007, Vol. 27 Issue 1, p59-66, 8p

Noise cancellation using total variation for copy number variation detection

Autoren: Fatima Zare Sheida Nabavi Abdelrahman Hosny

Quelle: BMC Bioinformatics
BMC Bioinformatics, Vol 19, Iss S11, Pp 1-12 (2018)

Schlagwörter: Signal processing, 0301 basic medicine, Time Factors, DNA Copy Number Variations, QH301-705.5, Computer applications to medicine. Medical informatics, 0206 medical engineering, R858-859.7, Wavelet Analysis, Breast Neoplasms, 02 engineering and technology, 03 medical and health sciences, Next generation sequencing, Humans, Computer Simulation, Biology (General), Taut string, Total variation, Denoising, Copy number variation, Methodology, High-Throughput Nucleotide Sequencing, Signal Processing, Computer-Assisted, Genomics, 13. Climate action, Female, Algorithms

Zugangs-URL: https://bmcbioinformatics.biomedcentral.com/track/pdf/10.1186/s12859-018-2332-x
https://pubmed.ncbi.nlm.nih.gov/30343665
https://doaj.org/article/caa0e5efee074b688dba7ee649930137
https://link.springer.com/content/pdf/10.1186/s12859-018-2332-x.pdf
https://doi.org/10.1186/s12859-018-2332-x
https://bmcbioinformatics.biomedcentral.com/articles/10.1186/s12859-018-2332-x
https://link.springer.com/article/10.1186/s12859-018-2332-x
https://europepmc.org/article/MED/30343665
https://dblp.uni-trier.de/db/journals/bmcbi/bmcbi19S.html#ZareHN18

Tube-Based Taut String Algorithms for Total Variation Regularization.

Autoren: Makovetskii, Artyom Voronin, Sergei Kober, Vitaly et al.

Quelle: Mathematics (2227-7390); Jul2020, Vol. 8 Issue 7, p1141, 1p

Schlagwörter: MATHEMATICAL regularization, GEOMETRIC approach, PARALLEL processing, ALGORITHMS, SIGNAL processing, COMPUTER simulation, TUBES

Theory and fast learned solver for ℓ1 -TV regularization.

Autoren: Liu, Xinling Wang, Jianjun Jin, Bangti

Quelle: Inverse Problems; Jan2025, Vol. 41 Issue 1, p1-31, 31p

Schlagwörter: ELECTROCARDIOGRAPHY, ALGORITHMS, SIGNALS & signaling

Computer vision‐based real‐time cable tension estimation algorithm using complexity pursuit from video and its application in Fred‐Hartman cable‐stayed bridge.

Autoren: Jana, Debasish Nagarajaiah, Satish Yang, Yongchao

Quelle: Structural Control & Health Monitoring. Sep2022, Vol. 29 Issue 9, p1-21. 21p.

Schlagwörter: *CABLE-stayed bridges, *COMPUTER vision, *BLIND source separation, *CABLES, *STRUCTURAL health monitoring, *FATIGUE cracks, *DYNAMIC loads, *GEOGRAPHIC names

Geografische Kategorien: HOUSTON (Tex.)