High-resolution three-term AVO inversion by means of a Trivariate Cauchy probability distribution

By Wubshet M. Alemie, Mauricio D. Sacchi. 2011

243 citations recorded by the source corpus.

Subfields: Geophysics, Ocean Engineering

View Paper: https://www.semanticscholar.org/paper/8f9fc7b365cef10af795ade10bfcc5be36b061b7

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Geophysics

1. Daniel O. Pérez
2. D. Velis
3. Mauricio D. Sacchi
4. Xingyao Yin
5. Guo-chen Wu
6. Z. Zong
7. Jianwei Ma
8. Xiaohong Chen

In Ocean Engineering

1. Xingyao Yin
2. Guo-chen Wu
3. Z. Zong
4. Daniel O. Pérez
5. D. Velis
6. Mauricio D. Sacchi

Citations in the corpus

• AVO inversion and poroelasticity with P- and S-wave moduli (2012, unknown): “When there is a strong degree of correlation among the three parameters to be inverted, Alemie and Sacchi (2011) apply a Trivariate Cauchy distribution as prior information, and this not only leads to a high-resolution inversion result, but also incorporates the correlation.”
• Elastic impedance parameterization and inversion with Young's modulus and Poisson's ratio (2013, methodology): “This method uses a Cauchy probability distribution as the prior probability distribution, which will lead to a high-resolution result (Sacchi and Ulrych, 1995; Alemie and Sacchi, 2011).”
• High-resolution prestack seismic inversion using a hybrid FISTA least-squares strategy (2013, methodology): “We stress that the method does not require a covariance or scale matrix as in the method proposed by Alemie and Sacchi (2011).”