2022
DOI: 10.1111/1365-2478.13201
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Ratio‐Euler deconvolution and its applications

Abstract: Euler deconvolution of potential field data is widely applied to obtain the location of concealed sources automatically. A lot of improvements have been proposed to eliminate the dependence of Euler deconvolution on the structural index that are based on the use of high‐order derivatives of the potential field and, therefore, sensitive to data noise. We describe the elimination of the dependence on the Ratio‐Euler method, which is based on the original Euler deconvolution function. The proposed method does not… Show more

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Cited by 5 publications
(3 citation statements)
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“…The layer recognition method based on neural networks requires a large number of samples for model training, with a large amount of computation. Moreover, data from different regions cannot be shared for learning due to their different features, resulting in low adaptability and weak stability (Zhang et al, 2017). Moreover, several scholars have conducted research on the identification methods of different media layers.…”
Section: Introductionmentioning
confidence: 99%
“…The layer recognition method based on neural networks requires a large number of samples for model training, with a large amount of computation. Moreover, data from different regions cannot be shared for learning due to their different features, resulting in low adaptability and weak stability (Zhang et al, 2017). Moreover, several scholars have conducted research on the identification methods of different media layers.…”
Section: Introductionmentioning
confidence: 99%
“…Euler deconvolution is suitable for the semi-automatic estimation of source locations in large-scale potential field data [ 1 , 2 , 3 , 4 , 5 ]. It originates from the overdetermined system of Euler with a large condition number, which causes significant perturbations and often shows divergent trends in Euler solutions [ 6 , 7 , 8 , 9 , 10 ]. Therefore, many researchers use the standard deviation [ 6 ] or the truncation error [ 11 ] of the overdetermined system of Euler as criteria to filter out spurious solutions.…”
Section: Introductionmentioning
confidence: 99%
“…Euler deconvolution is based on Euler's homogenous function theorem, which is widely used throughout mathematics and physics. It states that for homogenous functions (i.e., those in which all terms are raised to the same power) of degree N, then [8][9][10][11]…”
Section: Introductionmentioning
confidence: 99%