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Java Tomography System (JaTS), a Seismic Tomography Software Using Fresnel Volumes, a Fast Marching Eikonal Solver and a Probabilistic Reconstruction Method: Conclusive Synthetic Test Cases
Problems related to landscape management, natural hazards and civil engineering involve subsurface structures that can be delineated by geophysical...
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Ambient noise multimode surface wave tomography
Seismic techniques using earthquakes are powerful tools for exploring the Earth’s internal structure. However, the earthquake distribution limits the...
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Travel time tomography by ray tracing using the fast swee** method
This paper presents a gradient-descent travel time tomography method for solving the acoustic-type velocity model inversion problem. Similarly to the...
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Resistivity tomography based on multichannel electrodes
With the constantly changing engineering construction sector, the detection accuracy of conventional electrical resistivity tomography (ERT) is no...
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Monitoring urban heat island intensity based on GNSS tomography technique
Monitoring urban heat island (UHI) effect is critical because it causes health problems and excessive energy consumption more energy when cooling...
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GNSS water vapor tomography based on Kalman filter with optimized noise covariance
GNSS water vapor tomography has emerged as a prominent technique for obtaining the three-dimensional distribution of atmospheric water vapor. It...
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An adaptive-degree layered function-based method to GNSS tropospheric tomography
Global Navigation Satellite System (GNSS) tropospheric tomography is a promising technique to provide high-resolution three-dimensional (3D) water...
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Three-Dimensional Urban Subsurface Space Tomography with Dense Ambient Noise Seismic Array
Two-dimensional dense seismic ambient noise array techniques have been widely used to image and monitor subsurface structure characterization in...
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Application of ambient noise tomography to coastal granite islands: A case study of Wuzhizhou Island in Hainan, China
Islands are valuable land resources in the ocean, and their detailed subsurface seismic velocity structures are highly important for underground...
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Generation of 3D water vapour tomography using voxel-based approach in the Himalayan region
Along with regular position-related applications, observations from navigation satellite constellations can also be utilised for atmospheric studies....
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ActiveGCN-CT: Active Learning-Enhanced Graph Convolutional Networks for Computed Tomography Inversion in Coal Mines
In the realm of coal mine safety, accurately detecting high-stress regions within the coal seam at the working face is paramount for averting...
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Seismic Waveform Tomography for 3D Impedance Model with Salt Structure
Conventional impedance inversion from post-stack zero-offset seismic data is usually based on the convolution model, and wave-equation based...
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Seismic Anisotropy Tomography and Mantle Dynamics
Seismic anisotropy tomography is the updated geophysical imaging technology that can reveal 3-D variations of both structural heterogeneity and...
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Three-dimensional ionospheric tomography based on compressed sensing
The insufficient number of low-elevation observations is a limitation of the three-dimensional ionospheric computer tomography (CT) based on the...
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Deep Learning of Ionosphere Single-Layer Model and Tomography
AbstractThe ionosphere layer modeling and determining the parameter of total electronic content (TEC) has an important role in recognizing this layer...
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Improvement of the accuracy of active seismic tomography by eliminating blasting delay in coal mines
Active seismic velocity tomography as a powerful tool in inferring stress states has been widely used in the assessment of dynamic hazards such as...
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Crustal structure of Khorasan, NE Iran, using Rayleigh wave tomography
The tomography results reveal not only distinct velocity structures in different tectonic zones but can also provide valuable insights into the...
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Rapid In Situ Neutron Tomography and X-ray Imaging of Vapor Condensation in Fractured Sandstone
Despite their diverse applications, experimental studies on multi-phase flow with phase change in fractured porous media are rare in the literature....
