Results 11 to 20 of about 4,754 (309)
Seismic imaging and recognition technology of medium and shallow channel sand body [PDF]
E3S Web of Conferences, 2022 The fine characterization of channel sand body is a complex system engineering. The longitudinal superposition relationship of channel is complex, the sandstone thickness is thin, and the lateral changes of lithology and physical properties are obvious ...
Wang Dongna
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Into the Noddyverse: a massive data store of 3D geological models for machine learning and inversion applications [PDF]
Earth System Science Data, 2022 Unlike some other well-known challenges such as facial recognition, where machine learning and inversion algorithms are widely developed, the geosciences suffer from a lack of large, labelled data sets that can be used to validate or train robust machine
M. Jessell +16 more
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Application of fine structure interpretation and reservoir prediction technology in Beier Sag [PDF]
E3S Web of Conferences, 2021 After years of exploration in Beier Sag, the exploration is becoming more and more difficult. Beier Sag is characterized by many faults and complex structures.
Zhang Bin
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Automatic Horizon Picking Using Multiple Seismic Attributes and Markov Decision Process
Remote Sensing, 2023 Picking the reflection horizon is an important step in velocity inversion and seismic interpretation. Manual picking is time-consuming and no longer suitable for current large-scale seismic data processing.
Chengliang Wu +5 more
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Inversion in geology by interactive evolutionary computation [PDF]
2001 IEEE International Conference on Systems, Man and Cybernetics. e-Systems and e-Man for Cybernetics in Cyberspace (Cat.No.01CH37236), 2002 We present the first step in the development of a system that would allow geological models to evolve backwards in time. The method of interactive evolutionary computation provides for the inclusion of geological knowledge and expertise in a rigorous mathematical inversion scheme, by simply asking an expert user to visually evaluate different ...
Chris Wijns +3 more
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Probabilistic approach to Gramian inversion of multiphysics data
Frontiers in Earth Science, 2023 We consider a probabilistic approach to the joint inversion of multiphysics data based on Gramian constraints. The multiphysics geophysical survey represents the most effective technique for geophysical exploration because different physical data reflect
Michael S. Zhdanov +3 more
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A review on the analysis of aeromagnetic anomaly and its geological and tectonic applications
地球与行星物理论评, 2022 Aeromagnetic anomaly has the obvious advantages of wide coverage, low cost and high lateral resolution in geological structure research, and has been widely used in concealed magmatic rock and faults detection, tectonic characteristics (e.g.
Liguo Jiao +3 more
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Application of Joint Inversion of Different Electrode Arrays in Ancient Mausoleum Detection
CT Lilun yu yingyong yanjiu, 2022 Electrical resistivity tomography is a popular geophysical method and has been applied in shallow exploration, involving hydrology, archaeology, and geology, in recent years.
Yunong WEI, Zhanjie SHI, Tianxiang YU
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Applied Sciences, 2023 The resistivity method and time-domain-induced polarization (TDIP) are two branches of electric exploration that are used to solve problems in mineral exploration, hydrogeology and engineering geology.
Depeng Zhu +3 more
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THE GEOLOGY-BASED METAPHOR AND ITS INVERSE FORM
Facta Universitatis, Series: Linguistics and Literature, 2023 This paper deals with the use of the geology-based metaphor in common and field -specific English, while including the concept of the “inverse metaphor” [1] which has proven highly important for specific vocabulary learning and initial understanding. The geology-based metaphor proves to have great potential for practical application in L2 vocabulary ...
Lidija Beko, Marija Đorđević
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