Výsledky vyhledávání - "3D inversion algorithm"

3D inversion algorithm of magnetotelluric data based on the solution space dimensionality reduction technique

Autoři: Xiangyun Hu Ningbo Bai Bo Han a další

Zdroj: GEOPHYSICS. 90:E91-E104

An efficient three-dimensional (3D) inversion algorithm for recovering magnetic targets when remanence exists

Autoři: Yuan Fang Shuling Li Guofeng Liu a další

Zdroj: Acta Geophysica. 72:4027-4043

A 3D Inversion Algorithm Using a Triple Mesh Approach and Domain-Decomposition for Fast Computations

Autoři: Engebretsen, K.W. Zhang, B. Fiandaca, G. a další

Zdroj: Engebretsen, K W, Zhang, B, Fiandaca, G & Auken, E 2019, 'A 3D inversion algorithm using a triple mesh approach and domain-decomposition for fast computations', Paper presented at 25th European Meeting of Environmental and Engineering Geophysics, Held at Near Surface Geoscience Conference and Exhibition 2019, NSG 2019, The Hague, Netherlands, 08/09/2019-12/09/2019.
25th European Meeting of Environmental and Engineering Geophysics

Přístupová URL adresa: https://pure.au.dk/portal/en/publications/7d418a07-b319-4b1e-afae-ba46332c1165
http://www.scopus.com/inward/record.url?scp=85088225117&partnerID=8YFLogxK

Development of 3D Inversion Algorithm for Time-Domain Airborne Electromagnetic Data

Autoři: Y. Sasaki S. Jeong M. Yi a další

Zdroj: 25th European Meeting of Environmental and Engineering Geophysics. :1-5

Přístupová URL adresa: https://www.earthdoc.org/content/papers/10.3997/2214-4609.201902434

A hybrid fast 3D inversion algorithm of gravity data for basement relief definition

Autoři: Oscar Fabian Ladino Amin Bassrei

Zdroj: SEG Technical Program Expanded Abstracts 2016. :1521-1525

Témata: 01 natural sciences, 0105 earth and related environmental sciences

Přístupová URL adresa: https://onepetro.org/SEGAM/proceedings/SEG16/All-SEG16/SEG-2016-13840764/101503

An efficient three-dimensional (3D) inversion algorithm for recovering magnetic targets when remanence exists.

Autoři: Fang, Yuan Li, Shuling Liu, Guofeng a další

Zdroj: Acta Geophysica; Dec2024, Vol. 72 Issue 6, p4027-4043, 17p

Témata: SINGULAR value decomposition, MAGNETIC susceptibility, MAGNETICS, PROSPECTING, REGULARIZATION parameter

Ultra-wideband imaging system for medical applications : simulation models and experimental investigations for early breast cancer & bone fracture detection using UWB microwave sensors

Autoři: Mirza, Ahmed F.

Témata: Cancer detection, Bone fracture, Near field imaging, Ultra-Wideband (UWB), Radar approach, Microwave imaging, Back scattered energy, Reflected signal response, Active frequency tuning, 3D inversion algorithm

Přístupová URL adresa: https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.852518

A 3D inversion algorithm using a triple mesh approach and domain-decomposition for fast computations

Autoři: Engebretsen, K. W. Zhang, B. Fiandaca, G. a další

Zdroj: Engebretsen, K W, Zhang, B, Fiandaca, G & Auken, E 2019, 'A 3D inversion algorithm using a triple mesh approach and domain-decomposition for fast computations', Paper presented at 25th European Meeting of Environmental and Engineering Geophysics, Held at Near Surface Geoscience Conference and Exhibition 2019, NSG 2019, The Hague, Netherlands, 08/09/2019 - 12/09/2019.

Dostupnost: https://pure.au.dk/portal/en/publications/7d418a07-b319-4b1e-afae-ba46332c1165
http://www.scopus.com/inward/record.url?scp=85088225117&partnerID=8YFLogxK

An Accelerated Algorithm for 3D Inversion of Gravity Data Based on Improved Conjugate Gradient Method.

Autoři: Zhou, Shuai Jia, Hongfa Lin, Tao a další

Zdroj: Applied Sciences (2076-3417); Sep2023, Vol. 13 Issue 18, p10265, 15p

Témata: CONJUGATE gradient methods, CONSTRAINT algorithms, GRAVITY, ALGORITHMS, STATISTICAL smoothing, REGULARIZATION parameter, ACCELERATED life testing

Estimating Three-Dimensional Resistivity Distribution with Magnetotelluric Data and a Deep Learning Algorithm.

Autoři: Liu, Xiaojun Craven, James A. Tschirhart, Victoria a další

Zdroj: Remote Sensing; Sep2024, Vol. 16 Issue 18, p3400, 19p

Témata: ARTIFICIAL neural networks, MACHINE learning, COMPUTERS, RANDOM walks, MAGNETIC fields, DEEP learning

Multiscale studies of electrical conductivity variations, Yerrida Basin, Capricorn Orogen, Western Australia: implications for geological mapping in sedimentary basins.

Autoři: Banaszczyk, Sasha Piña-Varas, Perla Dentith, Mike a další

Zdroj: Exploration Geophysics; Sep2024, Vol. 55 Issue 5, p506-529, 24p

Témata: GEOLOGICAL mapping, GEOLOGICAL maps, SEDIMENTARY basins, INVERSIONS (Geology), ELECTRIC conductivity

Three‐Dimensional Electrical Structure Beneath the Epicenter Zone and Seismogenic Setting of the 1976 Ms7.8 Tangshan Earthquake, China.

Autoři: Cai, Juntao Chen, Xiaobin Dong, Zeyi a další

Zdroj: Geophysical Research Letters; 7/28/2023, Vol. 50 Issue 14, p1-11, 11p

Témata: MAGNETOTELLURICS, EARTHQUAKES, EARTHQUAKE zones, SHEAR (Mechanics), FAULT zones, SEISMOLOGISTS

Geografický termín: TANGSHAN (Hebei Sheng, China), TIBET (China), CHINA

An effective estimate for selecting the regularization parameter in the 3D inversion of magnetotelluric data.

Autoři: Ghaedrahmati, Reza Moradzadeh, Ali Moradpouri, Farzad

Zdroj: Acta Geophysica; Apr2022, Vol. 70 Issue 2, p609-621, 13p

Témata: REGULARIZATION parameter, TIKHONOV regularization, INVERSE problems, GEOLOGICAL modeling, PARAMETER estimation, MATHEMATICAL regularization, DATA modeling, INVERSIONS (Geometry)

3D Localization of Coal Fires Based on Self-Potential Data: Sandbox Experiments.

Autoři: Shao, Zhenlu Deng, Rong Zhou, Tao a další

Zdroj: Pure & Applied Geophysics; Nov2021, Vol. 178 Issue 11, p4583-4603, 21p

Témata: COAL, DATABASES, ALGORITHMS, ELECTRODE testing, FIREFIGHTING, FIRE detectors

Three-Dimensional Inversion of Borehole-Surface Resistivity Method Based on the Unstructured Finite Element.

Autoři: Wang, Zhi Fang, Sinan

Zdroj: International Journal of Antennas & Propagation; 9/24/2021, p1-13, 13p

Témata: ELECTROMAGNETIC fields, BOUNDARY value problems, ALGORITHMS, PROBLEM solving, ELECTROMAGNETIC waves, MAGNETOTELLURICS, BOREHOLES

Investigation of the North Face Corridor in the Great Pyramid of Giza using Electrical Resistivity Tomography.

Autoři: Pugacheva, Polina Allam, Hussien Fath-Elbab, Mohamed a další

Zdroj: Scientific Reports; 11/21/2025, Vol. 15 Issue 1, p1-16, 16p

Témata: ELECTRICAL resistance tomography, GREAT Pyramid (Egypt), GROUND penetrating radar, TUNNELS, THREE-dimensional modeling, VOLUME measurements, NONDESTRUCTIVE testing

The successful development of a large-depth fixed-wing time-domain airborne electromagnetic survey system.

Autoři: Huang, Wei Xiao, Du Li, Junfeng a další

Zdroj: Frontiers in Earth Science; 2025, p1-18, 18p

Imaging of groundwater contamination using 3D joint inversion of electrical resistivity tomography and radio magnetotelluric data: A case study from Northern India.

Autoři: Devi, A. Israil, M. Singh, A. a další

Zdroj: Near Surface Geophysics; Jun2020, Vol. 18 Issue 3, p261-274, 14p

Témata: GROUNDWATER, WATER pollution, TOMOGRAPHY, ELECTRICAL resistivity, MAGNETOTELLURICS

3D parallel inversion of time-domain airborne EM data.

Autoři: Liu, Yun-He Yin, Chang-Chun Ren, Xiu-Yan a další

Zdroj: Applied Geophysics: Bulletin of Chinese Geophysical Society; Dec2016, Vol. 13 Issue 4, p701-711, 11p

Témata: FOURIER transforms, GAUSS-Newton method, TIME-domain analysis, INVERSION (Geophysics), CONVOLUTION codes

Ανάπτυξη αλγόριθμων για την τρισδιάστατη αντιστροφή γεωηλεκτρικών δεδομένων που προέρχονται από αρχαιολογικούς χώρους ; Development of algorithms for the 3D inversion of electrical resistivity data collected from archaeologiacal sites

Autoři: Papadopoulos, Nikolaos Παπαδόπουλος, Νικόλαος

Témata: Αρχαιολογία, Ειδική ηλεκτρική αντίσταση, Πεπερασμένα στοιχεία, Βελτιωμένος αλγόριθμος τρισδιάστατης αντιστροφής, Ψευδοτρισδιάστατα μοντέλα αντιστροφής, Πραγματικά τρισδιάστατα μοντέλα αντιστροφής, Ιακωβιανός πίνακας, LSQR τεχνική, Archaeology, Electrical resistivity method, Finite elements method, Improved 3D inversion algorithm, Quasi-3D inversion models, Real 3D inversion models, Jacobian matrix, LSQR technique, Φυσικές Επιστήμες, Γεωεπιστήμες και Επιστήμες Περιβάλλοντος, Natural Sciences, Earth and Related Environmental Sciences

Relation: https://hdl.handle.net/10442/hedi/14965

Dostupnost: https://hdl.handle.net/10442/hedi/14965
https://doi.org/10.12681/eadd/14965