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<a href="https://doi.org/10.3997/2214-4609.2022.80001" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
BENEDICTO, C. ; OKITA, N. ; FACCIPIERI, J. . Increasing IO throughput in seismic with NFS over RDMA and NVIDIA GPUDirect Storage. In: Third EAGE Workshop on HPC in Americas, 2022, Online. Third EAGE Workshop on HPC in Americas, 2022. p. 1.
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<h6><b>Peer-reviewed Papers</b></h6>
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<a href="http://dx.doi.org/10.22564/rbgf.v39i1.2091" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
CAMARGO, ALEXANDRE WILLIAM ; RIBEIRO, JOSÉ ; COIMBRA, TIAGO ; IGNÁCIO, GUSTAVO BARROSO DIAS ; TYGEL, MARTIN . Offset-continuation-trajectory (OCT) data regularization to a 2D ocean bottom node (OBN): Full-wave inversion application. Revista Brasileira de Geofísica (Impresso), v. 39, p. 125-138, 2021.
</p>
<p align="justify">
<a href="https://doi.org/10.1111/1365-2478.13158" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
OKITA, NICHOLAS T. ; CAMARGO, ALEXANDRE W. ; RIBEIRO, JOSÉ ; COIMBRA, TIAGO A. ; BENEDICTO, CAIAN; FACCIPIERI, JORGE H. . High-performance computing strategies for seismic-imaging software on the cluster and cloud-computing environments. GEOPHYSICAL PROSPECTING, v. 70, p. 57-78, 2021.
</p>
<p align="justify">
<a href="https://doi.org/10.3997/1365-2397.fb2021054" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
OKITA, NICHOLAS T. ; Coimbra, Tiago A. . Cloud-computing approach for an environmental, social, and corporate governance focus in universities and businesses. FIRST BREAK, v. 39, p. 63-70, 2021.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.1190/INT-2020-0094.1" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
OKITA, NICHOLAS T. ; Coimbra, Tiago A. . Faster and cheaper: How graphics processing units on spot-market instances minimize turnaround time and budget. Interpretation-A Journal of Subsurface Characterization, v. 9, p. SA1-SA16, 2021.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.22564/rbgf.v38i3.2059" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
RIBEIRO, JOSÉ ; Coimbra, Tiago A. ; OKITA, NICHOLAS T. ; IGNÁCIO, GUSTAVO B. ; TYGEL, MARTIN . Using adaptive differential evolution algorithm to improve parameter estimation in seismic processing: extended results. Revista Brasileira de Geofísica (Impresso), v. 38, p. 1-11, 2021.
</p>
<p align="justify">
<a href="https://doi.org/10.3997/1365-2397.fb2021073" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
RUEDA, S. DANY ; SOUZA, TAINÁ ; FACCIPIERI, JORGE H. ; TYGEL, MARTIN . Recovering elevation in seismic datasets using Google Earth: A case study of Parnaíba Basin. FIRST BREAK, v. 39, p. 37-42, 2021.
</p>
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<strong>2020</strong><small>
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<h6><b>Peer-reviewed Papers</b></h6>
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<a href="http://dx.doi.org/10.22564/rbgf.v38i2.2048" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
OKITA, NICHOLAS TORRES ; Coimbra, Tiago A. ; RIBEIRO, JOSÉ ; TYGEL, MARTIN . Extending the usage of graphics processing units on the cloud for cost savings on seismic data regularization. REVISTA BRASILEIRA DE GEOFÍSICA (IMPRESSO), v. 38, p. 1-14, 2020.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.1007/s11200-019-1172-0" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
ZHAO, HAO ; WALDELAND, ANDERS UELAND ; SERRANO, DANY RUEDA ; TYGEL, MARTIN ; IVERSEN, EINAR . Time-migration velocity estimation using Fréchet derivatives based on nonlinear kinematic migration/demigration solvers. STUDIA GEOPHYSICA ET GEODAETICA, v. 64, p. 26-75, 2020.
</p>
<br>
<h6><b>Conference Papers</b></h6>
<p align="justify">
<a href="http://dx.doi.org/10.3997/2214-4609.202011052" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
CAMARGO, A.; OKITA, N.; RIBEIRO, J.; BENEDICTO, C.; COIMBRA, T. A.; FACCIPIERI, J. H.; TYGEL, M.: Fault-tolerant wave propagation assisted by independent checkpointing strategy. 82nd EAGE Conference & Exhibition, 2020. p. 1.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.3997/2214-4609.202011049" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
OKITA, N.; CAMARGO, A.; RIBEIRO, J.; BENEDICTO, C.; COIMBRA, T. A.; FACCIPIERI, J. H.; TYGEL, M.: Highly scalable full-waveform inversion on the cloud using graphics processing units. 82nd EAGE Conference & Exhibition, 2020. p. 1
</p>
<p align="justify">
<a href="http://dx.doi.org/10.3997/2214-4609.202011057" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
RIBEIRO, J.; OKITA, N.; CAMARGO, A.; BENEDICTO, C.; COIMBRA, T. A.; FACCIPIERI, J. H.; TYGEL, M.: Boundary saving and checkpointing: a hybrid memory strategy for reverse time migration. 82nd EAGE Conference & Exhibition, 2020. p. 1
<!-- 2019 -->
<span id="n2019" class="anchor"></span>
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<strong>2019</strong><small>
<a href="#indice" style="padding-left: 20px;">
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<h6><b>Peer-reviewed Papers</b></h6>
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<a href="https://doi.org/10.1111/1365-2478.12702" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
FACCIPIERI, JORGE H. ; Coimbra, Tiago A. ; BLOOT, RODRIGO . Stretch-free generalized normal moveout correction. GEOPHYSICAL PROSPECTING, v. 67, p. 52-68, 2019.
</p>
<p align="justify">
<a href="https://doi.org/10.1111/1365-2478.12740" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
WALDELAND, ANDERS U. ; COIMBRA, TIAGO A. ; FACCIPIERI, JORGE H. ; SOLBERG, ANNE H. SCHISTAD ; GELIUS, LEIV-J.
.
Fast estimation of pre-stack Common Reflection Surface parameters. GEOPHYSICAL PROSPECTING, v. -, p. -, 2019.
</p>
<p align="justify">
<a href="https://doi.org/10.1016/j.jappgeo.2019.06.009" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
ZHAO, H. ; GELIUS, L.-J. ; TYGEL, M. ; HARRIS NILSEN, E. ; KJELSRUD EVENSEN, A. . 3D Pre-stack Fourier Mixed-Domain (FMD) depth migration for VTI media with large lateral contrasts.
JOURNAL OF APPLIED GEOPHYSICS, v. 168, p. 118-127, 2019.
</p>
<br>
<h6><b>Conference Papers</b></h6>
<p align="justify">
<a href="http://dx.doi.org/10.22564/16cisbgf2019.019" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
CAMARGO, ALEXANDRE; SANTOS, LUCIO . A Two-Phase Approach for Full Waveform Inversion using Constrained Optimization. In: International Congress of the Brazilian Geophysical Society&Expogef, 2019, Rio de Janeiro. Proceedings of the 16th International Congress of the Brazilian Geophysical Society&Expogef, 2019. p. 1.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.22564/16cisbgf2019.150" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
CAMARGO, A. W ; RIBEIRO, J. ; COIMBRA, T. A. ; IGNACIO, G. B. ; TYGEL, M. . Full-wave inversion (FWI) to a 2D-ocean-bottom node (OBN) dataset after offset-continuation-trajectory (OCT) data regularization. In: International Congress of the Brazilian Geophysical Society&Expogef, 2019, Rio de Janeiro. Proceedings of the 16th International Congress of the Brazilian Geophysical Society&Expogef, 2020. p. 1-6.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.22564/16cisbgf2019.066" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
COELHO, T. F. ; ARAÚJO, L. M. ; COIMBRA, Tiago A. ; TYGEL, M. ; AVILA, S. ; BORIN, E. . Automatic detection of diffraction-apex using fully convolutional networks.
In: 16th International Congress of the Brazilian Geophysical Society, 2019, Rio de Janeiro.
Official Program of 16th International Congress of the Brazilian Geophysical Society, 2019. v. 1. p. 40-40.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.22564/16cisbgf2019.029" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
HAYASHIDA, WILLIAN ; CAMARGO, ALEXANDRE ; RODAMILANS, CHARLES ; COIMBRA, TIAGO ; RIBEIRO, JOSE ; BENEDICTO, CAIAN ; TYGEL, MARTIN ; BORIN, EDSON .
An analysis of the impact of Virtual Machines allocation on the cloud - The case of Full Waveform Inversion on Amazon Web Services.
In: International Congress of the Brazilian Geophysical Society&Expogef, 2019, Rio de Janeiro. Proceedings of the 16th International Congress of the Brazilian Geophysical Society&Expogef, 2019. p. 1.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.22564/16cisbgf2019.221" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
OKITA, NICHOLAS ; COIMBRA, TIAGO ; RIBEIRO, JOSÉ ; TYGEL, MARTIN . Using graphics processing units on the cloud to accelerate and reduce processing cost of parameters estimation of seismic processing algorithm.
In: International Congress of the Brazilian Geophysical Society&Expogef, 2019. Proceedings of the 16th International Congress of the Brazilian Geophysical Society&Expogef. p. 1.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.1190/segam2019-3216462.1" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
OKITA, NICHOLAS T.; COIMBRA, TIAGO A. ; TYGEL, MARTIN ; BORIN, EDSON . A heuristic to optimize the execution cost of distributed seismic processing programs on the cloud. In:
SEG Technical Program Expanded Abstracts 2019, 2019, San Antonio. SEG Technical Program Expanded Abstracts 2019, 2019. p. 4004.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.3997/2214-4609.201900770" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
OKITA, N.T. ; COIMBRA, T.A. ; RODAMILANS, C.B. ; TYGEL, M. ; BORIN, E. . Optimizing the Execution Costs of High-Performance Geophysics Software on the Cloud.
In: 81st EAGE Conference and Exhibition 2019, 2019, London, 2019.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.22564/16cisbgf2019.182" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
RIBEIRO, J.; OKITA, N. T. ; COIMBRA, T. A. ; IGNACIO, G. B. ; TYGEL, M. . Using Adaptive Differential Evolution algorithm to improve parameter estimation in seismic processing. In: 16th International Congress of the Brazilian Geophysical Society & EXPOGEf, 2019, Rio de Janeiro.
</p>
<p align="justify">
RIBEIRO, J.; OKITA, N. T. ; COIMBRA, T. A. ; TYGEL, M. . Accelerating seismic parameter estimation with Adaptive Differential Evolution (JADE) and graphics processing units (GPUs). In: Fourth EAGE Workshop on High Performance Computing for Upstream, 2019, Dubai. Fourth EAGE Workshop on High Performance Computing for Upstream. Dubai: EAGE, 2019.
</p>
<p align="justify">
<a href="https://doi.org/10.1190/segam2019-3215130.1" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
SPEGLICH, JOÃO H. ; FACCIPIERI, JORGE H. ; OKITA, NICHOLAS T. ; Coimbra, Tiago A. ; TYGEL, MARTIN . Construction of 3D and 5D D-volumes in prestack domain. In: SEG Technical Program Expanded Abstracts 2019, 2019, San Antonio. SEG Technical Program Expanded Abstracts 2019, 2019. p. 3964.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.22564/16cisbgf2019.211" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
TAKEMOTO, N. ; ARAÚJO, L. M. ; COIMBRA, T. A. A. ; TYGEL, M. ; AVILA, S. E. F. ; BORIN, E. . Enriching synthetic data with real noise using Neural Style Transfer.
In: 16th International Congress of the Brazilian Geophysical Society and EXPOGEf, 2019, Rio de Janeiro.
Official Program of 16th International Congress of the Brazilian Geophysical Society and EXPOGEf, 2019. v. 1. p. 40-40.
</p>
<p align="justify">
VILELA, M. ; IGNACIO, G. B. D. ; OKITA, N. T. ; BORIN, E. .
Análise de Desempenho do Traçamento de Raios Utilizando Nuvem Computacional e o Modelo SPITS. In: 10ª Escola Regional de Alto Desempenho, 2019, Campinas. ERAD SP 2019, 2019.
</p>
<!-- 2018 -->
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<strong>2018</strong><small>
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top
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</small>
</h3>
<h6><b>Peer-reviewed Papers</b></h6>
<p align="justify">
<a href="https://doi.org/10.1190/geo2017-0368.1" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
BLOOT, RODRIGO ; COIMBRA, TIAGO A. ; FACCIPIERI, JORGE H. ; TYGEL, MARTIN . Common Reflection Surface method
in weakly anisotropic VTI media. GEOPHYSICS, 2018.
</p>
<p align="justify">
<a href="https://doi.org/10.1190/geo2018-0160.1" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
Coimbra, Tiago A.; FACCIPIERI, JORGE H. ; SPEGLICH, JOÃO H. ; GELIUS, LEIV-J. ; TYGEL, MARTIN .
Enhancement of diffractions in pre-stack domain by means of a finite-offset double-square-root traveltime.
GEOPHYSICS, v. 84, p. 1-85, 2018.
</p>
<br>
<h6><b>Conference Papers</b></h6>
<p align="justify">
ARAUJO, L. M. ; OLIVEIRA, F. M. C. ; FACCIPIERI JUNIOR, J. H. ; COIMBRA, T. A. A. ; AVILA, S. ; TYGEL, M. ;
BORIN, E. . Detecção de estruturas em dados sísmicos com Deep Learning. BOLETIM SBGF, v. 104, p. 18-21, 2018.
</p>
<p align="justify">
AMARAL, J. N. ; BORIN, E. ; ASHLEY, D. ; BENEDICTO, C. ; COLP, E. ; HOFFMAM, J. H. S. ; KARPOFF, M. ; OCHOA,
E. ; REDSHAW, M. ; RODRIGUES, R. . The Alberta Workloads for the SPEC CPU 2017 Benchmark Suite. In: 2018 IEEE
International Symposium on Performance Analysis of Systems and Software, 2018, Belfast, Northern Ireland, UK.
Proceedings of the 2018 IEEE International Symposium on Performance Analysis of Systems and Software, 2018.
</p>
<p align="justify">
OKITA, N. T. ; COIMBRA, T. A. A. ; BORIN, E. . Análise de Custo da Nuvem Computacional para a Execução de
Algoritmos no Processamento Sísmico. In: 9a Escola Regional de Alto Desempenho de São Paulo (ERAD-SP), 2018,
São José dos Campos. Anais da 9a Escola Regional de Alto Desempenho de São Paulo, 2018.
</p>
<p align="justify">
OKITA, N. T. ; COIMBRA, T. A. A. ; RODAMILANS, C. B. ; TYGEL, M. ; BORIN, E. . Using SPITS to optimize the
cost of high-performance geophysics processing on the cloud. In: EAGE Workshop on High Performance Computing
for Upstream, 2018, Santander. Proceedings of the EAGE Workshop on High Performance Computing for Upstream,
2018.
</p>
<p align="justify">
OKITA, N. T. ; RODAMILANS, C. B. ; COIMBRA, T. A. A. ; TYGEL, M. ; BORIN, E. . Otimização automática do custo
de processamento de programas SPITS na AWS. In: XIX Simpósio em Sistemas Computacionais de Alto Desempenho,
2018, São Paulo. Anais do XIX Simpósio em Sistemas Computacionais de Alto Desempenho, 2018.
</p>
<p align="justify">
HAYASHIDA, W. ; RODAMILANS, C. B. ; TYGEL, M. ; BORIN, E. . Uma análise de custo e desempenho do modelo
meteorológico BRAMS na nuvem computacional Azure. In: Workshop de Iniciação Científica do Simpósio de
Sistemas Computacionais de Alto Desempenho, 2018, São Paulo. Anais do Workshop de Iniciação Científica em
Arquitetura de Computadores e Computação de Alto Desempenho (WSCAD-WIC), 2018.
</p>
<p align="justify">
ZHAO, H. ; UELAND WALDELAND, A. ; RUEDA SERRANO, D. ; TYGEL, M. ; Iversen, E. .
Time-migration Tomography based on Reflection Slopes in Pre-stack Time-migrated Seismic Data. In:
80th EAGE Conference and Exhibition 2018, 2018, Copenhagen. The Hague: EAGE, 2018. v. Th A12.
</p>
<!-- 2017 -->
<span id="n2017" class="anchor"></span>
<h3 class="page-header">
<strong>2017</strong><small>
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</small>
</h3>
<h6><b>Peer-reviewed Papers</b></h6>
<p align="justify">
<a href="https://doi.org/10.1190/geo2017-0113.1" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
WALDELAND, ANDERS U. ; ZHAO, HAO ; FACCIPIERI, JORGE H. ; SOLBERG, ANNE H. ; GELIUS, LEIV-J. .
Fast and robust Common Reflection Surface (CRS) parameter estimation. GEOPHYSICS, v. 82, p. 1-29, 2017.
</p>
<br>
<h6><b>Conference Papers</b></h6>
<p align="justify">
BENEDICTO, C. ; RODRIGUES, IAN L. ; TYGEL, MARTIN ; BRETERNITZ, MAURICIO ; BORIN, EDSON . Harvesting the
computational power of heterogeneous clusters to accelerate seismic processing. In: 15th International
Congress of the Brazilian Geophysical Society, 2017, Rio de Janeiro. Proceedings of the 15th International
Congress of the Brazilian Geophysical Society, 2017.
</p>
<p align="justify">
BLOOT, RODRIGO ; Coimbra, Tiago A. ; FACCIPIERI, JORGE H. ; TYGEL, MARTIN . The CRS Method for Weakly
Anisotropic VTI Media. In: 15th International Congress of the Brazilian Geophysical Society & EXPOGEF, Rio de
Janeiro, Brazil, 31 July3 August 2017, 2017, Rio de Janeiro. 15th International Congress of the Brazilian
Geophysical Society & EXPOGEF, Rio de Janeiro, Brazil, 31 July-3 August 2017. p. 1577.
</p>
<p align="justify">
WALDELAND, ANDERS U. ; ZHAO, HAO ; FACCIPIERI, JORGE H. ; SOLBERG, ANNE H. ; GELIUS, LEIV-J. . Fast and
robust Common Reflection Surface (CRS) parameter estimation. GEOPHYSICS, v. 82, p. 1-29, 2017.
</p>
<!-- 2016 -->
<span id="n2016" class="anchor"></span>
<h3 class="page-header">
<strong>2016</strong><small>
<a href="publications.html#indice"
style="padding-left: 20px;">Back to top</a>
</small>
</h3>
<h6><b>Peer-reviewed Papers</b></h6>
<p align="justify">
<a href="https://doi.org/10.1007/s11200-015-0392-1" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
COIMBRA, TIAGO A. ; FACCIPIERI, JORGE H. ; RUEDA, DANY S. ; TYGEL, MARTIN . Common-reflection-point time
migration. Studia Geophysica et Geodaetica, v. 60, p. 1-31, 2016.
</p>
<p align="justify">
<a href="https://doi.org/10.1190/geo2015-0473.1" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
Coimbra, Tiago A.; Novais, Amélia ; Schleicher, Jörg . Offset-continuation stacking: Theory and proof of
concept. Geophysics, v. 81, p. V387-V401, 2016.
</p>
<p align="justify">
<a href="https://doi.org/10.1190/geo2015-0525.1" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
FACCIPIERI, JORGE H.; COIMBRA, TIAGO A. ; GELIUS, LEIV-J. ; TYGEL, MARTIN . Stacking apertures and estimation
strategies for reflection and diffraction enhancement. GEOPHYSICS, v. 81, p. V271-V282, 2016.
</p>
<p align="justify">
<a href="https://doi.org/10.1088/1742-2132/13/4/622" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
GONZALEZ, JAIME A C ; DE FIGUEIREDO, JOSÉ J S ; Coimbra, Tiago A ; Schleicher, Jörg ; Novais, Amélia .
Migration velocity analysis using residual diffraction moveout: a real-data example. Journal of Geophysics
and Engineering (Print), v. 13, p. 622-633, 2016.
</p>
<br>
<h6><b>Conference Papers</b></h6>
<p align="justify">
BORIN, EDSON; BENEDICTO, C. ; RODRIGUES, IAN L. ; PISANI, F. ; TYGEL, MARTIN ; BRETERNITZ, MAURICIO .
PY-PITS: A Scalable Python Runtime System for the Computation of Partially Idempotent Tasks. In: 5th Workshop
on Parallel Programming Models, 2016, Los Angeles. Proceedings of the 5th Workshop on Parallel Programming
Models, 2016.
</p>
<!-- 2015 -->
<span id="n2015" class="anchor"></span>
<h3 class="page-header">
<strong>2015</strong><small>
<a href="publications.html#indice"
style="padding-left: 20px;">Back to top</a>
</small>
</h3>
<h6><b>Peer-reviewed Papers</b></h6>
<p align="justify">
<a href="https://doi.org/10.1007/s11200-014-1036-6" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
GELIUS, LEIV-J. ; TYGEL, MARTIN . Migration-velocity building in time and depth from 3D (2D)
Common-Reflection-Surface (CRS) stacking - theoretical framework. Studia Geophysica et Geodaetica (Praha), v.
59, p. 253-282, 2015.
</p>
<p align="justify">
<a href="https://doi.org/10.1190/geo2014-0205.1" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
SANTOS, HENRIQUE B. ; Coimbra, Tiago A. ; Schleicher, Jörg ; Novais, Amélia . Prestack time-migration
velocity analysis using remigration trajectories. Geophysics, v. 80, p. S151-S163, 2015.
</p>
<br>
<h6><b>Conference Papers</b></h6>
<p align="justify">
BORIN, EDSON; RODRIGUES, IAN L. ; NOVO, ALBER T. ; SACRAMENTO, JOÃO D. ; BRETERNITZ, MAURICIO ; TYGEL, MARTIN
. Efficient and Fault Tolerant Computation of Partially Idempotent Tasks. In: 14th International Congress of
the Brazilian Geophysical Society & EXPOGEF, Rio de Janeiro, Brazil, 36 August 2015, 2015, Rio de Janeiro.
14th International Congress of the Brazilian Geophysical Society & EXPOGEF, Rio de Janeiro, Brazil, 3-6
August 2015. p. 367-372.
</p>
<!-- 2014 -->
<span id="n2014" class="anchor"></span>
<h3 class="page-header">
<strong>2014</strong><small>
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style="padding-left: 20px;">Back to top</a>
</small>
</h3>
<h6><b>Peer-reviewed Papers</b></h6>
<p align="justify">
<a href="https://doi.org/10.1111/1365-2478.12164" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
BARROS, TIAGO ; LOPES, RENATO ; TYGEL, MARTIN . Implementation aspects of eigendecomposition-based
high-resolution velocity spectra. Geophysical Prospecting (Print), v. 63, p. 99-115, 2014.
</p>
<p align="justify">
<a href="https://doi.org/10.3997/1873-0604.2014019" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
PERROUD, H. ; KRUMMENAUER, R. ; M. Tygel ; Lopes, R.R. . Parameter estimation from non-hyperbolic
reflection traveltimes for large aperture common midpoint gathers. Near Surface Geophysics (Online), v. 12,
p. 679-686, 2014.
</p>
<p align="justify">
<a href="https://doi.org/10.1016/j.jappgeo.2014.03.010" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
PILA, MATHEUS F. ; Schleicher, Jörg ; Novais, Amélia ; Coimbra, Tiago A. . True-amplitude single-stack
redatuming. Journal of Applied Geophysics, v. 105, p. 95-111, 2014.
</p>
<p align="justify">
<a href="https://doi.org/10.1111/1365-2478.12096" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
DELL, SERGIUS ; GAJEWSKI, DIRK ; TYGEL, MARTIN . Image-ray Tomography. Geophysical Prospecting (Print), v. 62,
p. 413-426, 2014.
</p>
<br>
<h6><b>Conference Papers</b></h6>
<p align="justify">
BORIN, EDSON; NOVO, A. T. ; RODRIGUES, I. ; SACRAMENTO, J. ; FACCIPIERI, J. ; TYGEL, M. . Enabling large data
processing with the 3D ZO CRS Stack software. In: 17th Annual WIT Meeting, 2014, Hamburg. WIT report 2013,
2014.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.3997/2214-4609.20141498" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
COIMBRA, T.A.; SANTOS, H.B. ; SCHLEICHER, J. ; NOVAIS, A. . Prestack Migration Velocity Analysis Using Time-remigration Trajectories. In: 76th EAGE Conference and Exhibition 2014, 2014, Amsterdam, 2014.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.3997/2214-4609.20140590" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
FACCIPIERI, J.H. ; COIMBRA, T.A. ; GELIUS, L.J. ; TYGEL, M. . A CRS-based Heterogeneity Attribute. In: 76th EAGE Conference and Exhibition Workshops, 2014, Amsterdam, 2014.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.3997/2214-4609.20140587" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
FACCIPIERI, J.H. ; COIMBRA, T.A. ; TYGEL, M. ; GELIUS, L.J. . Common-Refection-Surface (CRS) Stacking with Diffraction Moveouts of Varying Aperture. In: 76th EAGE Conference and Exhibition Workshops, 2014, Amsterdam, 2014.
</p>
<!-- 2013 -->
<span id="n2013" class="anchor"></span>
<h3 class="page-header">
<strong>2013</strong><small>
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style="padding-left: 20px;">Back to top</a>
</small>
</h3>
<h6><b>Peer-reviewed Papers</b></h6>
<p align="justify">
<a href="https://doi.org/10.1111/1365-2478.12057" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
asgedom, E.A. ; TYGEL, M. ; Gelius, L.J. . 2D common-offset traveltime based diffraction enhancement and
imaging. Geophysical Prospecting (Print), v. 61, p. 1178-1193, 2013.
</p>
<!--<p align="justify">
<a href="http://dx.doi.org/10.1190/geo2012-0340.1" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
Coimbra, Tiago A. ; DE FIGUEIREDO, J. JADSOM S. ; Schleicher, Jorg ; Novais, Amalia ; COSTA, JESSÉ C. .
Migration velocity analysis using residual diffraction moveout in the poststack depth domain. Geophysics, v.
78, p. S125-S135, 2013.
</p>-->
<p align="justify">
<a href="http://dx.doi.org/10.3997/1365-2397.2013014" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
Faccipieri, J.H. ; TYGEL, M. ; Rueda, D. ; Gelius, L.J. . Recovering diffractions in CRS stacked sections.
First Break, p. 65-69, 2013.
</p>
<p align="justify">
<a href="http://dx.doi.org/10.1190/geo2013-0047.1" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
GELIUS, LEIV-J. ; TYGEL, MARTIN ; TAKAHATA, ANDR? K. ; ASGEDOM, ENDRIAS G. ; SERRANO, DANY R. .
High-resolution imaging of diffractions - A window-steered MUSIC approach. Geophysics, v. 78, p. S255-S264,
2013.
</p>
<!--<p align="justify">
<a href="https://doi.org/10.1088/1742-6596/410/1/012005" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
MIQUELES, EDUARDO ; FIGUEIREDO, J J S DE ; Coimbra, Tiago A . A Computer Library for Ray Tracing in
Analytical Media. Journal of Physics. Conference Series (Online), v. 410, p. 012005, 2013.
</p>
<p align="justify">
<a href="https://doi.org/10.1016/j.cpc.2013.08.010" target="_blank"><img src="img/hpg/icon_doi.gif"></a>
MIQUELES, EDUARDO X. ; Coimbra, Tiago A. ; AMARO, BRUNO D. ; DE FIGUEIREDO, J.J.S. . Analytical ray tracing
system: Introducing art, a C-library designed for seismic applications. Computer Physics Communications, v.
185, p. 274-293, 2013.
</p>
<br>
<h6><b>Conference Papers</b></h6>
</p>
<p align="justify">
VIEIRA, G. ; BENEDICTO, C. ; DEVLOO, P. R. B. ; BORIN, E. . Otimizações para Explorar a Largura de Banda de
Memória Principal em Processadores Modernos. In: IV Escola Regional de Alto Desempenho de São Paulo, 2013,
São Carlos. Anais da IV Escola Regional de Alto Desempenho de São Paulo, 2013.
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