2D Anisotropic Wavelet Entropy with an Application to Earthquakes in Chile

2D Anisotropic Wavelet Entropy with an Application to Earthquakes in Chile

We propose a wavelet-based approach to measure the Shannon entropy in the context of spatial point patterns. The method uses the fully anisotropic Morlet wavelet to estimate the energy distribution at different directions and scales. The spatial heterogeneity and complexity of spatial point patterns...

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Bibliographic Details
Main Authors: Orietta Nicolis, Jorge Mateu
Format: Article
Language:English
Published: MDPI AG 2015-06-01
Series:Entropy
Subjects:
anisotropy
earthquake events
entropy
spatial point patterns
wavelets
Online Access:http://www.mdpi.com/1099-4300/17/6/4155

Internet

http://www.mdpi.com/1099-4300/17/6/4155

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