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1

A simple method inspired by empirical mode decomposition for denoising seismic data

Gómez, Julián L., Velis, Danilo R.

Journal:

Year:

2016

Language:

english

File:

PDF, 3.64 MB

english, 2016

2

Automatic first-breaks picking: New strategies and algorithms

Sabbione, Juan I., Velis, Danilo

Journal:

The Leading Edge

Year:

2010

Language:

english

File:

PDF, 860 KB

english, 2010

3

Automatic well tying and wavelet phase estimation with no waveform stretching or squeezing

Gelpi, Gabriel R., PÃ©rez, Daniel O., Velis, Danilo R.

Journal:

Year:

2020

File:

PDF, 3.26 MB

2020

4

Statistical Segmentation of Geophysical Log Data

Danilo R. Velis

Journal:

Mathematical Geosciences

Year:

2007

Language:

english

File:

PDF, 576 KB

english, 2007

5

[Society of Exploration Geophysicists SEG Technical Program Expanded Abstracts 2006 - ()] SEG Technical Program Expanded Abstracts 2006 - Parametric sparse‐spike deconvolution and the recovery of the acoustic impedance

Velis, Danilo R.

Year:

2006

Language:

english

File:

PDF, 556 KB

english, 2006

6

[Society of Exploration Geophysicists SEG Technical Program Expanded Abstracts 2015 - New Orleans, Louisiana (18 October to 23 October)] SEG Technical Program Expanded Abstracts 2015 - A fast empirical mode decomposition for noise attenuation of seismic data

Gómez*, Julián L., Velis, Danilo R.

Language:

english

File:

PDF, 2.45 MB

english

7

[IEEE 2017 XVII Workshop on Information Processing and Control (RPIC) - Mar del Plata (2017.9.20-2017.9.22)] 2017 XVII Workshop on Information Processing and Control (RPIC) - Differential evolution for microseismic event location

Brunini, German I., Sabbione, Juan I., Velis, Danilo R.

Year:

2017

Language:

english

File:

PDF, 248 KB

english, 2017

8

[IEEE 2019 XVIII Workshop on Information Processing and Control (RPIC) - BahÃa Blanca, Argentina (2019.9.18-2019.9.20)] 2019 XVIII Workshop on Information Processing and Control (RPIC) - Structured Noise Removal with Dictionary Learning in Seismic Data: The Effect of Atom Filtering

Nicolosi Gelis, Lucia E., Gomez, Julian L., Velis, Danilo R.

Year:

2019

Language:

english

File:

PDF, 5.20 MB

english, 2019

9

Simulated annealing ray tracing in complex three-dimensional media

Danilo R. Velis, Tadeusz J. Ulrych

Journal:

Geophysical Journal International

Year:

2001

Language:

english

File:

PDF, 721 KB

english, 2001

10

Comment on ‘Non-minimum-phase wavelet estimation using second-and third-order moments’ by Wenkai Lu

Danilo R. Velis, Mauricio D. Sacchi

Journal:

Geophysical Prospecting

Year:

2006

Language:

english

File:

PDF, 99 KB

english, 2006

11

Permeability effects on the seismic response of gas reservoirs

J. Germán Rubino, Danilo R. Velis, Klaus Holliger

Journal:

Geophysical Journal International

Year:

2012

Language:

english

File:

PDF, 8.02 MB

english, 2012

12

Numerical analysis of wave-induced fluid flow effects on seismic data: Application to monitoring of CO 2 storage at the Sleipner field

Rubino, J. Germán, Velis, Danilo R., Sacchi, Mauricio D.

Journal:

Journal of Geophysical Research

Year:

2011

Language:

english

File:

PDF, 1.23 MB

english, 2011

13

Simulated annealing two-point ray tracing

Velis, Danilo R., Ulrych, Tadeusz J.

Journal:

Geophysical Research Letters

Year:

1996

Language:

english

File:

PDF, 435 KB

english, 1996

14

A robust method for microseismic event detection based on automatic phase pickers

Sabbione, Juan I., Velis, Danilo R.

Journal:

Journal of Applied Geophysics

Year:

2013

Language:

english

File:

PDF, 1.61 MB

english, 2013

15

Simulated annealing wavelet estimation via fourth‐order cumulant matching

Velis, Danilo R., Ulrych, Tadeusz J.

Journal:

The Leading Edge

Year:

1996

Language:

english

File:

PDF, 933 KB

english, 1996

16

Radon transform-based microseismic event detection and signal-to-noise ratio enhancement

Sabbione, Juan I., Sacchi, Mauricio D., Velis, Danilo R.

Journal:

Journal of Applied Geophysics

Year:

2015

Language:

english

File:

PDF, 7.03 MB

english, 2015

17

Wavelet estimation revisited

Ulrych, Tadeusz J., Velis, Danilo R., Sacchi, Mauricio D.

Journal:

Year:

1995

Language:

english

File:

PDF, 198 KB

english, 1995

18

Fast and automatic microseismic phase-arrival detection and denoising by pattern recognition and reduced-rank filtering

Velis, Danilo, Sabbione, Juan I., Sacchi, Mauricio D.

Journal:

Year:

2015

Language:

english

File:

PDF, 3.16 MB

english, 2015

19

Wave attenuation in partially saturated porous rocks — New observations and interpretations across scales

Caspari, Eva, Qi, Qiaomu, Lopes, Sofia, Lebedev, Maxim, Gurevich, Boris, Rubino, J. Germán, Velis, Danilo R., Clennell, Michael B., Müller, Tobias M.

Journal:

The Leading Edge

Year:

2014

Language:

english

File:

PDF, 2.35 MB

english, 2014

20

Stochastic sparse-spike deconvolution

Velis, Danilo R.

Journal:

The Leading Edge

Year:

2008

Language:

english

File:

PDF, 1.18 MB

english, 2008

21

Thin-bed prestack spectral inversion

Rubino, J. Germán, Velis, Danilo

Journal:

The Leading Edge

Year:

2009

Language:

english

File:

PDF, 1.05 MB

english, 2009

22

High-resolution prestack seismic inversion using a hybrid FISTA least-squares strategy

Pérez, Daniel O., Velis, Danilo R., Sacchi, Mauricio D.

Journal:

Year:

2013

Language:

english

File:

PDF, 964 KB

english, 2013

23

Estimating the distribution of primary reflection coefficients

Velis, Danilo R.

Journal:

The Leading Edge

Year:

2003

Language:

english

File:

PDF, 1.12 MB

english, 2003

24

Seismic characterization of thin beds containing patchy carbon dioxide-brine distributions: A study based on numerical simulations

Germán Rubino, J., Velis, Danilo R.

Journal:

The Leading Edge

Year:

2011

Language:

english

File:

PDF, 719 KB

english, 2011

25

[Society of Exploration Geophysicists SEG Technical Program Expanded Abstracts 2013 - ()] SEG Technical Program Expanded Abstracts 2013 - Microseismic data denoising via an apex-shifted hyperbolic Radon transform

Sabbione, Juan I., Velis, Danilo R., Sacchi, Mauricio D.

Year:

2013

Language:

english

File:

PDF, 568 KB

english, 2013

26

Three-term inversion of prestack seismic data using a weighted l 2, 1 mixed norm

Pérez, Daniel O., Velis, Danilo R., Sacchi, Mauricio D.

Journal:

Geophysical Prospecting

Year:

2017

Language:

english

File:

PDF, 3.57 MB

english, 2017

27

[Society of Exploration Geophysicists SEG Technical Program Expanded Abstracts 2014 - Denver, Colorado (26 October to 31 October)] SEG Technical Program Expanded Abstracts 2014 - Blocky inversion of prestack seismic data using mixed-norms

Pérez*, Daniel O., Velis, Danilo R., Sacchi, Mauricio D.

Language:

english

File:

PDF, 927 KB

english

28

Minimum entropy deconvolution with frequency‐domain constraints

Sacchi, Mauricio D., Velis, Danilo R., Comínguez, Alberto H.

Journal:

The Leading Edge

Year:

1994

Language:

english

File:

PDF, 1.04 MB

english, 1994

29

[Brazilian Geophysical Society 14th International Congress of the Brazilian Geophysical Society & EXPOGEF, Rio de Janeiro, Brazil, 3-6 August 2015 - Rio de Janeiro (03 August to 06 August)] 14th International Congress of the Brazilian Geophysical Society & EXPOGEF, Rio de Janeiro, Brazil, 3-6 August 2015 - Fast empirical seismic denoising

Gómez*, Julián L., Velis, Danilo R., Roizman, Marcelo

Language:

english

File:

PDF, 1.82 MB

english

30

Microseismic event location using global optimization algorithms: an integrated and automated workflow

Lagos, Soledad R., Velis, Danilo R.

Journal:

Journal of Applied Geophysics

Year:

2017

Language:

english

File:

PDF, 435 KB

english, 2017

31

[IEEE 2017 XVII Workshop on Information Processing and Control (RPIC) - Mar del Plata (2017.9.20-2017.9.22)] 2017 XVII Workshop on Information Processing and Control (RPIC) - Seismic wavelet phase estimation by 11 norm minimization

Gelpi, Gabriel R., Perez, Daniel O., Velis, Danilo R.

Year:

2017

File:

PDF, 972 KB

2017

32

[IEEE 2017 XVII Workshop on Information Processing and Control (RPIC) - Mar del Plata (2017.9.20-2017.9.22)] 2017 XVII Workshop on Information Processing and Control (RPIC) - Structure-oriented edge-preserving smoothing in the frequency domain: Application to enhance 3D seismic data volumes

Gomez, Julian L., Velis, Danilo R.

Year:

2017

Language:

english

File:

PDF, 1.30 MB

english, 2017

33

Edge-preserving frequency-offset denoising of seismic data

Gómez, Julián L., Velis, Danilo R.

Journal:

Year:

2018

Language:

english

File:

PDF, 8.52 MB

english, 2018

34

[IEEE 2017 XVII Workshop on Information Processing and Control (RPIC) - Mar del Plata (2017.9.20-2017.9.22)] 2017 XVII Workshop on Information Processing and Control (RPIC) - Microseismic moment magnitude estimation: An optimization problem in the frequency domain

Lagos, Soledad R., Velis, Danilo R.

Year:

2017

Language:

english

File:

PDF, 2.65 MB

english, 2017

35

A simple energy-based strategy for sensor orientation in borehole microseismic monitoring

Lagos, Soledad, Velis, Danilo

Journal:

Journal of Geophysics and Engineering

Year:

2019

Language:

english

File:

PDF, 3.17 MB

english, 2019

36

A simple energy-based strategy for sensor orientation in borehole microseismic monitoring

Lagos, Soledad, Velis, Danilo

Journal:

Journal of Geophysics and Engineering

Year:

2019

File:

PDF, 3.17 MB

2019

37

Noise suppression in 2D and 3D seismic data with data-driven sifting algorithms

Gómez, Julián L., Velis, Danilo R., Sabbione, Juan I.

Journal:

Year:

2019

Language:

english

File:

PDF, 2.83 MB

english, 2019

38

[Society of Exploration Geophysicists SEG Technical Program Expanded Abstracts 2016 - Dallas, Texas (16 October to 21 October)] SEG Technical Program Expanded Abstracts 2016 - An edge-preserving frequency-offset algorithm for seismic data denoising

Gomez, Julian, Velis, Danilo

File:

PDF, 3.10 MB