Self-Potential Data Inversion for Environmental and Hydrogeological Investigations
Sign Up to like & getrecommendations! Published in 2019 at "Pure and Applied Geophysics"
DOI: 10.1007/s00024-019-02155-x
Abstract: In this paper, we present a robust 2-D self-potential (SP) inversion algorithm that has proven to be suitable for both environmental and hydrogeological applications. The work proposed here continues from the recent advances in theoretical… read more here.
Keywords: data inversion; inversion environmental; inversion; self potential ... See more keywords
Estimates of spectral wave attenuation in Antarctic sea ice, using model/data inversion
Sign Up to like & getrecommendations! Published in 2021 at "Cold Regions Science and Technology"
DOI: 10.1016/j.coldregions.2020.103198
Abstract: Abstract A model-data inversion is applied to an extensive observational dataset collected in the Southern Ocean north of the Ross Sea during late autumn to early winter, producing estimates of the frequency-dependent rate of dissipation… read more here.
Keywords: data inversion; sea ice; model data; dissipation ... See more keywords
An algorithm for solving a 1D seismic data inversion problem on quantum or digital annealers in the presence of a priori information on layer parameters specified by arbitrary functions
Sign Up to like & getrecommendations! Published in 2024 at "Laser Physics Letters"
DOI: 10.1088/1612-202x/ad914c
Abstract: This work demonstrates the fundamental possibility of solving quite large-scale problems of seismic data inversion on modern hybrid (quantum-classical) and quantum-inspired annealers using the example of a one-dimensional problem for a horizontally layered model of… read more here.
Keywords: problem; seismic data; data inversion; optimization problem ... See more keywords
Efficient Implementation of GPR Data Inversion in Case of Spatially Varying Antenna Polarizations
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2017.2779788
Abstract: Ground penetrating radar imaging from the data acquired with arbitrarily oriented dipole-like antennas is considered. To take into account variations of antenna orientations resulting in spatial rotation of antenna radiation patterns and polarizations of transmitted… read more here.
Keywords: data inversion; inversion; implementation gpr; method ... See more keywords
An Intelligent MT Data Inversion Method With Seismic Attribute Enhancement
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2023.3245589
Abstract: Magnetotelluric (MT) data inversion reconstructs an electrical resistivity structure most compatible with the observed MT data, and static correction can remove the undesired static shift effect in MT data. Conventional MT data static shift correction… read more here.
Keywords: intelligent data; inversion; data static; inversion method ... See more keywords
A Semisupervised Deep Learning Method for Ground-Penetrating Radar Data Inversion and Concrete Subsurface Defect Imaging
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2025.3546212
Abstract: With limited annotated data, the existing deep learning-based ground-penetrating radar (GPR) data inversion methods have difficulty effectively reconstructing the relative permittivity (RP) of subsurface defects. To address this issue, a GPR data inversion method based… read more here.
Keywords: deep learning; method; defect; data inversion ... See more keywords