[图书][B] The illustrated wavelet transform handbook: introductory theory and applications in science, engineering, medicine and finance

PS Addison - 2017 - taylorfrancis.com
This second edition of The Illustrated Wavelet Transform Handbook: Introductory Theory and
Applications in Science, Engineering, Medicine and Finance has been fully updated and …

DEXP: A fast method to determine the depth and the structural index of potential fields sources

M Fedi - Geophysics, 2007 - library.seg.org
We show that potential fields enjoy valuable properties when they are scaled by specific
power laws of the altitude. We describe the theory for the gravity field, the magnetic field, and …

Inversion of potential field data using the structural index as weighting function rate decay

F Cella, M Fedi - Geophysical Prospecting, 2012 - earthdoc.org
Nonparametric inverse methods provide a general framework for solving potential‐field
problems. The use of weighted norms leads to a general regularization problem of Tikhonov …

The theory of the continuous wavelet transform in the interpretation of potential fields: a review

P Sailhac, D Gibert, H Boukerbout - Geophysical Prospecting, 2009 - earthdoc.org
We consider the use of the continuous wavelet transform in the interpretation of potential
field data. We report its development since the publication of the first paper by Moreau et al …

位场小波变换研究进展

徐亚, 郝天珧, 周立宏, 肖敦清, 高嘉瑞, 袁淑琴 - 地球物理学进展, 2006 - dzkx.org
小波变换的具有多尺度分析的特点, 在位场资料分析中得到了广泛应用. 本文总结了位场小波
变换的理论基础及应用现状, 介绍了位场小波基函数的概念. 小波分析可以应用于位场分离 …

Wavelet frames: an alternative to spherical harmonic representation of potential fields

A Chambodut, I Panet, M Mandea… - Geophysical Journal …, 2005 - academic.oup.com
Potential fields are classically represented on the sphere using spherical harmonics.
However, this decomposition leads to numerical difficulties when data to be modelled are …

Understanding imaging methods for potential field data

M Fedi, M Pilkington - Geophysics, 2012 - library.seg.org
Several noniterative, imaging methods for potential field data have been proposed that
provide an estimate of the 3D magnetization/density distribution within the subsurface or that …

Multiridge analysis of potential fields: Geometric method and reduced Euler deconvolution

M Fedi, G Florio, TAM Quarta - Geophysics, 2009 - pubs.geoscienceworld.org
A new method based on 3D multiridge analysis of potential fields assumes a 3D subset in
the harmonic region and studies the behavior of potential field ridges, which are built by …

Moho topography of the Tibetan Plateau using multi-scale gravity analysis and its tectonic implications

C Xu, Z Liu, Z Luo, Y Wu, H Wang - Journal of Asian Earth Sciences, 2017 - Elsevier
Determining the Moho topography of the Tibetan Plateau is crucial to understand the
tectonic development. Over the past decades, seismic explorations have obtained profound …

On the effectiveness of directional derivative based filters on gravity anomalies for source edge approximation: synthetic simulations and a case study from the Aegean …

YL Ekinci, C Ertekin, E Yiğitbaş - Journal of Geophysics and …, 2013 - academic.oup.com
Approximating the locations and lateral boundaries of anomalous bodies (ie geological
structures or contacts) is an important task in the interpretation of gravity field data. Edge …