paul sava
© 2007 PC Sava
Page updated on April 14, 2021


Conferences
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Research Gate

Astrophysics Data System
2021
 Pawelec, I. , Sava, P.C., 2021,
Low frequency recovery for ambient seismic data from ultradense linear arrays,
Proceedings of the 91st Annual International Meeting, Society of Exploration Geophysicists.
 Aragao, O. , Sava, P.C., 2021,
Viscoelastic fullwaveform inversion with spatial probabilistic petrophysical constraints,
Proceedings of the 91st Annual International Meeting, Society of Exploration Geophysicists.
 Almuteri, K. , Sava, P.C., 2021,
A convolutional neural network approach for ghost removal,
Proceedings of the 91st Annual International Meeting, Society of Exploration Geophysicists.
 Pearce, E., Booth, A., Sava, P.C., Jones, I., 2021,
Full Waveform Inversion (FWI) for glaciological seismic data  Improving the seismic characterisation of glacier firn,
EGU 2021 Annual Meeting.
 Aragao O., Sava, P.C., 2021,
Explicit control of numerical dispersion and instability in elastic wavefield modeling and inversion,
Proceedings of the 82nd Annual International Meeting,
European Association of Geoscientists and Engineers.
 Aragao O., Sava, P.C., 2021,
Elastic anisotropic full waveform inversion using probabilistic petrophysical constraints,
Proceedings of the 82nd Annual International Meeting,
European Association of Geoscientists and Engineers.
2020
 Aragao, O., Sava, P.C., 2020,
Elastic FullWaveform Inversion With Petrophysical Information In A Probabilistic Approach,
Elastic Imaging and Full waveform inversion for hydrocarbon exploration and production workshop,
3rd Annual Meeting, SIAM TexasLouisiana Section.
 Aragao, O., Sava, P.C., 2020,
A probabilistic approach to incorporate petrophysical information into elastic FWI,
SEG Workshop: Value in Elastic Imaging and Elastic Fullwaveform Inversion,
Society of Exploration Geophysicists.
 Aragao, O., Sava, P.C., 2020,
Elastic fullwaveform inversion with spatial probabilistic petrophysical constraints,
Proceedings of the 89th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Pawelec, I. , Sava, P.C., 2020,
Multiscale analysis and denoising of near offset Vibroseis data,
Proceedings of the 90th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Sava, P.C., Asphaug E., 2020,
Noncontact seismology on asteroid 99942 Apophis,
Apophis T9 Years: Knowledge of Opportunities for the Science of Planetary Defense.
(PDF)
 Courville, S., Putzig, N., Sava, P.C., Mikesell, T., Perry, M., 2020,
ARES and Artemis: The Autonomous Roving Exploration System for Active Source Seismology on the Moon,
Lunar Surface Science Workshop, Denver, CO.
(PDF)
 Pearce, E., Booth, A., Sava, P.C., Jones, I., 2020,
Seismic Full Waveform Inversion (FWI) to characterise the seismic structure of firn,
EGU 2020 Annual Meeting, Vienna, Austria.
 Courville, S., Putzig, N., Sava, P.C., Perry, M., Mikesell, T., 2020,
ARES: The autonomous roving exploration system for activbe source seismology on the Moon and Mars,
Lunar and Planetary Science Conference, Houston, TX.
(PDF)
(poster)
 Aragao O., Pawelec, I., Sava, P.C., 2020,
Evaluation of two numerical optimization schemes for elastic full waveform inversion,
Proceedings of the 82nd Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
2019
 Pearce, E., Booth, A., Stuart, G., Hubbard, B., Brisbourne, A., Sava, P.C., 2019,
Seismic Full Waveform Inversion: Feasibility for measuring firn properties,
AGU 2019 Fall Meeting, San Francisco, CA.
(PDF)
(poster)
 Courville, S., Putzig, N., Perry, M., Sava, P.C., 2019,
Preparing to image the Martian subsurface: planetary activesource seismology vs. radar, and the ARES concept,
AGU 2019 Fall Meeting, San Francisco, CA.
(PDF)
 Aragao, O., Sava, P.C., 2019,
Elastic full waveform inversion with probabilistic petrophysical model constraints,
Proceedings of the 89th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Aragao, O., Sava, P.C., 2019,
Elastic wavefield tomography with probabilistic petrophysical clustering,
Proceedings of the 89th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Kohnke, C., Sava, P.C., 2019,
Inversion of vectoracoustic data in a local domain,
Proceedings of the 89th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Lim, I., Sava, P.C., 2019,
Seismic imaging with optimal source wavefield reconstruction,
Proceedings of the 89th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Lim, I., Sava, P.C., Schultz, W., Simmons, J., 2019,
Distributed acoustic sensing elastic leastsquares reverse time migration,
Proceedings of the 89th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Pawelec, I., Sava, P.C., Wakin, M., 2019,
Wavefield reconstruction using wavelet transform
Proceedings of the 89th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Amos, C., Putzig, N., Perry, M., Paulsson, B., Thornburg, J., Wylie, M., Hardiman, H., He, R., Zacny, G., Sava, P.C., Courville, S., Mikesell, T., 2019,
Fiber optic geophones for use in planetary subsurface exploration,
Lunar and Planetary Science Conference, Houston, TX.
(PDF)
(poster)
 Courville, S., Sava, P.C., 2019,
Speckle noise in orbital Laser Doppler Vibrometry,
Lunar and Planetary Science Conference, Houston, TX.
(PDF)
(poster)
 Sava, P.C., Asphaug E., 2019,
Orbital seismology by Laser Doppler Vibrometry,
Lunar and Planetary Science Conference, Houston, TX.
(PDF)
(poster)
2018
 Courville, S., Putzig, N., Sava, P.C., Mikesel, D., Perry, M., 2018,
ARES: An Autonomous Roving Exploration System for Planetary ActiveSource Seismic Data Acquisition,
AGU 2018 Fall Meeting, San Francisco, CA.
(PDF)
(eposter)
 Pawelec, I., Sava, P.C., 2018,
Uncertainty quantification for land seismic acquisition,
Proceedings of the 88th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Kohnke, C., Sava, P.C., 2018,
Localized FWI for timelapse monitoring,
Proceedings of the 88th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Rocha, D., Sava, P.C., 2018,
Elastic reflection waveform inversion with petrophysical model constraints,
Proceedings of the 88th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Lim Chen Ning, I., Sava, P.C., 2018,
Multicomponent imaging with distributed acoustic sensing,
Proceedings of the 88th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Rocha D., Sava, P.C., Shragge J., Witten B., 2018,
3D microseismic wavefield imaging using the energy imaging condition,
Proceedings of the 80th Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Sava, P.C., 2018,
Comet interior imaging using radar tomography,
SIAM Imaging Science IS18, Bologna, Italy, MS671.
(PDF)
 Sava, P.C., Asphaug E., Haynes M., 2018,
3D Monostatic Wavefield Tomography of Comet Interiors,
Lunar and Planetary Science Conference, Houston, TX.
(PDF)
(poster)
2017
 Sava, P.C., Asphaug, E., 2017,
3D highresolution radar imaging of small body interiors,
49th Annual Division of Planetary Sciences Meeting, Provo, UT.
(PDF)
(poster)
 Lim, I., Sava, P.C., 2017,
Multicomponent imaging with distributed acoustic sensing,
SEG Workshop: Distributed Acoustic Sensing,
Society of Exploration Geophysicists.
(PDF)
 He, J., Rocha, D., Leser, P., Sava, P.C., Leser, W.,
Leastsquares reverse time migration (LSRTM) for damage imaging using Lamb waves,
44th Annual Review of Progress in Quantitative Nondestructive Evaluation,
July 2017, Utah Valley Conference Center.
(PDF)
 Irakarama, M., Cuppilard, P., Caumon, G., Sava, P.C., 2017,
Appraising structural models using seismic data: problem and challenges,
Proceedings of the 87th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Rapstine, T., Sava, P.C., 2017,
Measuring seismic signals with airborne stereo cameras,
Proceedings of the 87th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Rocha, D., Sava, P.C., 2017,
Elastic leastsquares reverse time migration using the energy norm,
Proceedings of the 87th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Rocha, D., Sava, P.C., Guitton, A., 2017,
Acoustic 3D leastsquares reverse time migration using the energy norm,
Proceedings of the 87th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Duan, Y., Sava, P.C., 2017,
Robust 3D scalar imaging condition for elastic RTM,
Proceedings of the 87th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Lim Chen Ning, I., Sava, P.C., 2017,
Highresolution multicomponent distributed acoustic sensing,
Proceedings of the 87th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Cellino, A., Hedman, N., Sava, P.C., Valsecchi, G., Zaitsev, A., 2017,
Cosmic objects panel: Perspectives for the defense of human kind against the NearEarth Objects hazard in the new millenium,
The 49th session of the international seminars on planetary emergencies (Erice, Italy).
 Irakarama, M., Cuppilard P., Caumon, G., Sava, P.C., 2017,
Appraising structural interpretations using seismic data misfit functionals,
Proceedings of the 79th Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Asphaug, E. and Baker, J. and Choukroun, M. and Furfaro, R. and Sava, P.C. and Scheeres, D. J. and Schwartz, S. R. and Swindle, T. and Thangavelautham, J.,2017,
Spacecraft Penetrator for Increasing Knowledge of NearEarth Objects (SPIKE),
Lunar and Planetary Science Conference, Houston, TX.
(PDF)
(poster)
2016
 Irakarama, M., Godefroy, G., Cupillard, P., Caumon, G., Sava, P.C., 2016, Reducing faultrelated structural uncertainties by ranking models using seismic data misfit functions, AAPG/SEG Advances in Subsurface Imaging and Mapping Workshop, Muscat, Oman.
(PDF)
(poster)
 Almeida, L., Wakin, M., Sava, P.C., 2016,
Data denoising and interpolation using synthesis and analysis sparse regularization,
Proceedings of the 86th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Diaz, E., Singh, S., Sava, P.C., 2016,
Extended imaging, deconvolution, and twoway wavefields: a comparison,
Proceedings of the 86th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Diaz, E., Singh, S., Snieder, R., Sava, P.C., 2016,
Imaging the model through the wave equation,
Proceedings of the 86th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Rocha, D., Sava, P.C., Shragge, J., 2016,
Passive wavefield imaging using the energy norm,
Proceedings of the 86th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Lim Chen Ning, I., Sava, P.C., 2016,
Multicomponent Distributed Acoustic Sensing,
Proceedings of the 86th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
(poster)
 Duan, Y., Sava, P.C., 2016,
3D angle decomposition for elastic reverse time migration,
Proceedings of the 86th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Duan, Y., Sava, P.C., Guitton, A., 2016,
Elastic leastsquares reverse time migration,
Proceedings of the 86th Annual International Meeting, Society of Exploration Geophysicists.
(PDF)
 Sava, P.C., 2016,
3D interior tomography of comets and asteroids,
The 49th session of the International Seminars on Planetary Emergencies, Erice, August 2023 2016.
(PDF)
 Rocha, D., Tanushev, N., Sava, P.C., 2016,
Anisotropic elastic wavefield imaging using the energy norm,
Proceedings of the 78th Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
2015
 Diaz, E., Sava, P.C., 2015,
Commonimage point gathers tomography with illuminationbased penalty
functions,
SEG Workshop: The limit of FWI in subsurface parameter recovery,
Society of Exploration Geophysicists.
(TXT)
 Rocha, D., Tanushev, N., Sava, P.C., 2015,
Elastic wavefield imaging using the energy norm,
Proceedings of the 85th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Rocha, D., Tanushev, N., Sava, P.C., 2015,
Acoustic wavefield imaging using the energy norm,
Proceedings of the 85th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Duan, Y., Sava, P.C., 2015,
Elastic wavefield tomography with physical model constraints,
Proceedings of the 85th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Diaz, E., Sava, P.C., 2015,
Data domain wavefield tomography using local correlation functions,
Proceedings of the 85th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Perrone, F., Sava, P.C., 2015,
Is Imagewarping a Robust Tool for Image Domain Tomography?,
EAGE Workshop Wave Equation Based Migration Velocity Analysis,
Madrid, Spain.
(PDF)
 Diaz, E., Sava, P.C., 2015,
Optimizing the Input Model for Waveform Inversion Using Imagedomain Wavefield Tomography with Illumination Compensation,
EAGE Workshop Wave Equation Based Migration Velocity Analysis,
Madrid, Spain.
(PDF)
 Sava, P.C., Grimm, R., Asphaug, E., 2015,
3D radar imaging of comet interiors by wavefield migration and tomography,
Lunar and Planetary Science Conference, Houston, TX.
(PDF)
(poster)
2014
 Sava, P.C., 2014,
Wavefield imaging/inversion/tomography/MVA:
what is the difference?,
SEG Workshop: New Advances in Migration,
Society of Exploration Geophysicists.
(PDF)

Asphaug E., Belton M., BockeleeMorvan D., Chesley S., Delbo M., Denevi B., Farnham T., Gim Y., Grimm R., Herique A., Heggy E., Kofman W., Kurth W., Oberst J., Orosei R., Piqueux S., Plaut J., Robinson M., Sava, P.C., Scheeres D., Turtle E., Weissman P.,
2014,
The Comet Radar Explorer Mission,
46th Meeting of the Division for Planetary Sciences,
American Astronomical Society Meeting, Tucson, AZ.
(PDF)
(poster)
 Revil, A, Barnier, G., Sava, P.C., Jardani, A., Kulessa, B., 2014,
Seismoelectric coupling in partially watersaturated porous media: From the theory to the detection of saturation fronts,
AGU 2014 Fall Meeting, San Francisco, CA.
 Diaz, E., Duan, Y., Pratt, G., Sava, P.C., 2014,
Imagedomain and datadomain waveform tomography: a case study,
Proceedings of the 84th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Duan, Y., Sava, P.C., 2014,
Convertedwaves imaging condition for elastic reversetime migration,
Proceedings of the 84th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Duan, Y., Sava, P.C., 2014,
Elastic reversetime migration with OBS multiples,
Proceedings of the 84th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Li, L., Caers, J., Sava, P.C., 2014,
Uncertainty Maps for Seismic Images through Geostatistical Model Randomization,
Proceedings of the 84th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Perrone, F., Sava, P.C., 2014,
Comparison of Shotbased Imagedomain Tomography Approaches  DSO, Penalized Image Localcorrelations, and Imagewarping,
Proceedings of the 76th Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Sava, P.C., Revil, A., 2014,
Seismoelectric imaging with virtual electrode scanning,
6th Saint Petersburg International Conference & Exhibition,
European Association of Geoscientists and Engineers,
Saint Petersburg, Russia, 710 April 2014.
(PDF)
2013
 Diaz, E., Sava, P.C., 2013,
Wavefield tomography using RTM backscattering,
Proceedings of the 83rd Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Yang, T., Sava, P.C., 2013,
3D angle gathers from waveequation extended images,
Proceedings of the 83rd Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Yang, T., Sava, P.C., 2013,
3D imagedomain wavefield tomography using timelag extended images,
Proceedings of the 83rd Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Patrikeeva, N., Sava, P.C., 2013,
Comparison of angle decomposition methods for waveequation migration,
Proceedings of the 83rd Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Perrone, F., Sava, P.C., 2013,
Shotdomain 4D timelapse velocity analysis using apparent image displacements,
Proceedings of the 83rd Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Douma, J., Snieder, R., Fish, A., Sava, P.C., 2013,
Locating a microseismic event using deconvolution,
Proceedings of the 83rd Annual International Meeting,
Society of Exploration Geophysicists.
 Rocha, D., Sava, P.C., 2013,
Blendedrecord imaging: investigations on optimization and possible applications,
the 13th Congress of the Brazilian Geophysical Society (SBGf).
 Sava, P.C., Diaz, E., Yang, T., 2013,
Wavefield tomography without low frequency data,
EAGE Workshop Waveequation Migration Velocity Analysis, London, UK.
(PDF)
 Perrone, F., Sava, P.C., 2013,
Wavefield tomography based on local image correlations,
EAGE Workshop Waveequation Migration Velocity Analysis, London, UK.
(PDF)
 Perrone, F., Sava, P.C., 2013,
Timelapse velocity analysis using apparent image displacements,
Proceedings of the 75th Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Sava, P.C., Diaz, E., Yang, T., 2013,
Keynote address  Do we really need low frequencies in waveform inversion?,
SEG Full Waveform Inversion: From Near Surface to Deep, Muscat, Oman.
(PDF)
 Shragge, J., Yang, T., Sava, P.C., 2013,
Timelapse imagedomain tomography using adjoingstate theory,
ASEG 23rd International Geophysical Conference and Exhibition, August 1114, 2013, Melbourne, Australia.
 Sava, P.C., Ittharat, D., Grimm, R., Stillman, D., 2013,
Radar imaging the interiors of small bodies: initial migration studies,
Lunar and Planetary Science Conference, Houston, TX.
(PDF)
(poster)
2012
 Perrone, F., Sava, P.C., 2012,
Waveform tomography based on local image correlations,
Proceedings of the 82nd Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Diaz, E., Sava, P.C., 2012,
Understanding the reverse time migration backscattering: noise or signal?,
Proceedings of the 82nd Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Yang, T., Shragge, J., Sava, P.C., 2012,
Illumination compensation for subsalt imagedomain wavefield tomography,
Proceedings of the 82nd Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Shragge, J., Yang, T., Sava, P.C., 2012,
Timelapse imagedomain velocity analysis using adjointstate methods,
Proceedings of the 82nd Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Sava, P.C., Alkhalifah, T., 2012,
Anisotropy signature in extended images from reversetime migration,
Proceedings of the 82nd Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Yang, T., Shragge, J., Sava, P.C., 2012,
Subsalt wavefield tomography with illumination compensation,
SEG/EAGE Summer Research Workshop, Extended Abstracts.
(PDF)
 Perrone, F., Sava, P.C., 2012,
Waveform tomography based on local image correlations,
SEG/EAGE Summer Research Workshop, Extended Abstracts.
(PDF)
 Yang, T., Shragge, J., Sava, P.C., 2012,
Illumination compensation for imagedomain wavefield tomography,
Proceedings of the 74th Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Perrone, F., Sava, P.C., Andreoleti, C., Bienati, N., 2012,
Wavefield tomography based on local image correlation,
Proceedings of the 74th Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Yang, T., Sava, P.C., 2012,
Imagedomain wavefield tomography for complex geologic structures,
EAGE/ACGGP First Latin American Geophysics Workshop,
Geophysical Imaging in Complex Areas and Reservoir Characterization, March 2012, Cartagena, Columbia.
(PDF)
2011
 Frigerio, J., Sava, P.C., 2011,
Angleazimuth decomposition of converted waves using extended images,
the 12th Congress of the Brazilian Geophysical Society (SBGf).
(PDF)
 Sava, P.C., Alkhalifah, T., 2011,
Wideazimuth angledomain imaging for anisotropic reversetime migration,
Proceedings of the 81st Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Yang, T., Sava, P.C., 2011,
Imagedomain waveform tomography with twoway waveequation,
Proceedings of the 81st Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Luo, S., Sava, P.C., 2011,
A deconvolutionbased objective function for waveequation inversion,
Proceedings of the 81st Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Godwin, J., Sava, P.C., 2011,
A comparison of shotencoding schemes for waveequation migration,
Proceedings of the 81st Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Cullison, T., Sava, P.C., 2011,
An imageguided method for automatically picking commonimagepoint gathers,
Proceedings of the 81st Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Sava, P.C., Vlad, I., 2011,
Efficient wideazimuth angle decomposition for reversetime migration,
Proceedings of the 73rd Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Yang, T., Sava, P.C., 2011,
Waveform inversion in the image domain,
Proceedings of the 73rd Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Godwin, J., Fish, A., Sava, P.C., 2011,
Automatic microseism location by fullwaveform triangulation,
Proceedings of the 73rd Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Sava, P.C., 2011,
Waveform tomography with extended images,
ICIAM, Vancouver, Canada.
(TXT)
2010
 Godwin, J., Sava, P.C., 2010,
Blended source imaging by amplitude encoding,
Proceedings of the 80th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Yang, T., Sava, P.C., 2010,
Waveequation migration velocity analysis with extended commonimagepoint gathers,
Proceedings of the 80th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
(poster)
 Yan, J., Sava, P.C., 2010,
Analysis of convertedwave extended images for migration velocity analysis,
Proceedings of the 80th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Sava, P.C., Alkhalifah, T., 2010,
Extended commonimagepoint gathers for anisotropic waveequation migration,
EAGE workshop "Migration Velocity Analysis in Anisotropic Media  What Is Possible and What Is Impossible", the 72nd Annual International Meeting, European Association of Geoscientists and Engineers.
(PDF)
 Godwin, J., Sava, P.C., 2010,
Extended commonimagepoint gathers for anisotropic imaging with blended sources,
EAGE workshop
"Migration Velocity Analysis in Anisotropic Media  What Is Possible and What Is Impossible",
the 72nd Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Alkhalifah, T., Sava, P.C., 2010,
Migration velocity analysis using a transversely isotropic medium with tilt normal to the reflector dip,
EAGE workshop
"Migration Velocity Analysis in Anisotropic Media  What Is Possible and What Is Impossible",
the 72nd Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Perrone, F., Sava, P.C., 2010,
Waveequation migration with dithered plane waves,
Proceedings of the 72nd Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Yang, T., Sava, P.C., 2010,
Differential semblance wavefield tomography using extended images,
Proceedings of the 72nd Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Yan, J., Sava, P.C., 2010,
Efficient elastic wavemode separation in TTI media,
Proceedings of the 72nd Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
2009
 Sava, P.C., 2009,
Keynote address  Coordinateindependent extended images for waveequation migration velocity analysis,
Subsalt Imaging Workshop,
Cairo, Egypt,
European Association of Geoscientists and Engineers.
(PDF)
 Yang, T., Sava, P.C., 2009,
Waveequation migration velocity analysis using focusing of extended images,
EAGE/SEG Subsalt Imaging Workshop: Focus on Azimuth, Cairo, Egypt.
(PDF)
 Sava, P.C., Vasconcelos, I., 2009,
Efficient computation of extended images by wavefieldbased migration,
Proceedings of the 79th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Yan, J., Sava, P.C., 2009,
Elastic wave mode separation for TTI media,
Proceedings of the 79th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Yang, T., Sava, P.C., 2009,
Waveequation migration velocity analysis using extended images,
Proceedings of the 79th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Xuan, R., Sava, P.C., 2009,
Probabilistic microearthquake location for reservoir monitoring,
Proceedings of the 79th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF,
poster)
 Perrone, F., Sava, P.C., 2009,
Comparison of shot encoding functions for reversetime migration,
Proceedings of the 79th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF,
poster)
 Ma, Y., Sava, P.C., 2009,
Effects of multiscale velocity heterogeneities on waveequation migration,
Proceedings of the 79th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF,
poster)
 Melo, G., Sava, P.C., 2009,
Resolution analysis of wideazimuth angle decomposition for waveequation migration,
Proceedings of the 79th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Vasconcelos, I., Sava, P.C., Douma, H., 2009,
Waveequation extended images via imagedomain interferometry,
Proceedings of the 79th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Yan, J., Sava, P.C., 2009,
3D elastic wave mode separation for TTI media,
SEG postconvention workshop: "Are recent advances in Multicomponent technology meeting industry challenges and adding value".
(PDF)
 Yang, T., Sava, P.C., 2009,
Wavefieldbased migration velocity analysis with space/time extended images,
SEG postconvention workshop: "Full waveequation methods for complex imaging challenges".
 Sava, P.C., Vasconcelos, I., 2009,
Extended commonimagepoint gathers for waveequation migration,
Proceedings of the 71st Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Yan, J., Sava, P.C., 2009,
P and SVmode separation in complex geology with VTI anisotropy,
Proceedings of the 71st Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF,
poster)
 Vasconcelos, I., Sava, P.C., Douma, H., 2009,
Imagedomain interferometry and waveequation extended images,
Proceedings of the 71st Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
2008
 Sava, P.C., 2008,
Microearthquake monitoring with sparselysampled data,
Proceedings of the 78th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Yan, J., Sava, P.C., 2008,
Elastic wavefield separation for VTI media,
Proceedings of the 78th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Yang, T., Sava, P.C., 2008,
Waveequation extended images applied to semblance and depth focusing velocity analysis,
Proceedings of the 78th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF,
poster)
 Yan, J., Sava, P.C., 2008,
Elastic wavemode separation for VTI media,
the 13th International Workshop on Seismic Anisotropy, Winter Park, Colorado.
(PDF)
 Sava, P.C., 2008,
Interferometric seismic imaging of sparselysampled data,
Proceedings of the 70th Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Silva, E., Sava, P.C., 2008,
Wave equation migration using isochron rays,
Proceedings of the 70th Annual International Meeting,
European Association of Geoscientists and Engineers.
2007
 Sava, P.C., Poliannnikov, O., 2007,
Interferometric imaging condition for waveequation migration,
Proceedings of the 77th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Sava, P.C., 2007,
Stereographic imaging condition for waveequation migration,
Proceedings of the 77th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Yan, J., Sava, P.C., 2007,
Elastic wavefield imaging with scalar and vector potentials,
Proceedings of the 77th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Sava, P.C., Poliannikov, O., 2007,
Interferometric Imaging Condition,
Proceedings of the 69th Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Sava, P.C., Polianikov, O. 2007,
Extended imaging conditions for seismic data,
SIAM Conference on Mathematical and Computational Issues in the Geosciences
(GS07), Santa Fe, NM.
 Poliannikov, O., Sava, P.C., 2007,
Coherent Imaging in a Random Medium,
SIAM Conference on Mathematical and Computational Issues in the Geosciences
(GS07), Santa Fe, NM.
 Vasconcelos, I., Taylor, S., Snieder, R., Chavarria, A., Sava, P.C., Malin, P., 2007,
Broadside interferometric and reversetime imaging of the San Andreas fault at depth,
Proceedings of the 77th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
2006
 Sava, P.C., Fomel, S., 2006,
Timeshift imaging condition for converted waves,
Proceedings of the 76th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Albertin, U., Sava, P.C., Etgen, J., Maharramov, M., 2006,
Adjoint waveequation velocity analysis,
Proceedings of the 76th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Sava, P.C., Fomel, S., 2006,
Generalized imaging conditions for waveequation migration,
Proceedings of the 68th Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Albertin, U., Sava, P.C., Etgen, J., Maharramov, M., 2006,
Image differencing and focusing in waveequation velocity analysis,
Proceedings of the 68th Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
2005
 Sava, P.C., Fomel, S., 2005,
Timeshift imaging condition,
Proceedings of the 75th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Sava, P.C., Fomel, S., 2005,
Coordinateindependent anglegathers for wave equation migration,
Proceedings of the 75th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
(Poster
page 1 and
page 2 )
 Sava, P.C., Fomel, S., 2005,
Waveequation commonangle gathers for converted waves,
Proceedings of the 75th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Sava, P.C., Fomel, S., 2005,
Waveequation angledomain imaging for multicomponent seismic data,
EAGE/SEG Summer Research Workshop, Extended Abstracts.
(PDF)
 Shragge, J., Sava, P.C., 2005,
Waveequation migration from topography,
Proceedings of the 75th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Sava, P.C., Fomel, S., 2005,
Timeshift waveequation imaging,
Proceedings of the 4th Congress of the Balkan Geophysical Society, Bucharest, Romania.
(PDF)
 Shragge, J., Sava, P.C., Shan, G., Biondi, B., Fomel, S., 2005,
Riemannian wavefield extrapolation of seismic data,
Proceedings of the 4th Congress of the Balkan Geophysical Society, Bucharest, Romania.
(PDF)
2004
 Sava, P.C., Fomel, S., 2004,
Wavefield extrapolation in Riemannian coordinates,
Proceedings of the 74th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Sava, P.C., Biondi, B., Etgen, J., 2004,
Diffractionfocusing migration velocity analysis,
Proceedings of the 74th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Shragge, J., Sava, P.C., 2004,
Adaptive phaserays wavefield extrapolation,
Proceedings of the 74th Annual International Meeting,
Society of Exploration Geophysicists.
(PDF)
 Sava, P.C., Fomel, S., 2004,
Seismic modeling with Riemannian wavefield extrapolation,
Proceedings of the 66th Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Sava, P.C., Biondi, B., 2004,
Waveequation migration velocity analysis,
Research Workshop:
Estimation of Accurate Velocity MacroModels in Complex Structures,
the 66th Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Sava, P.C., Shragge, J., Fomel, S., 2004,
Oneway wavefield extrapolation in Riemannian coordinates,
AGU 2004 Fall Meeting, San Francisco, CA.
 Shragge, J., Sava, P.C., 2004,
Incorporating topography into crustalscale waveequation imaging through conformal mapping,
AGU 2004 Fall Meeting, San Francisco, CA.
 Irving, J., Sava, P.C., Knight, R., Biondi, B., 2004,
Groundpenetrating radar diffraction velocity analysis,
AGU 2004 Spring Meeting, Montreal, Canada.
(PDF)
2003
 Sava, P.C., Biondi, B., 2003,
Waveequation migration velocity analysis by inversion of differential
image perturbations,
Proceedings of the 73rd Annual International Meeting,
Society of Exploration Geophysicists,
pp. 21242127.
(PDF)
 Sava, P.C., Guitton, A., 2003,
Multiple attenuation in the image space,
Proceedings of the 73rd Annual International Meeting,
Society of Exploration Geophysicists,
pp. 19331936.
(PDF)
 Sava, P.C., Biondi, B., 2003,
Analytical image perturbations for waveequation migration velocity analysis,
Proceedings of the 65th Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Sava, P.C., Biondi, B., 2003,
Migration velocity analysis by recursive wavefield extrapolation,
EAGE/SEG Summer Research Workshop, Extended Abstracts, paper T20.
(PDF)
 Sava, P.C., Guitton, A., 2003,
Multiple attenuation after migration,
EAGE/SEG Summer Research Workshop, Extended Abstracts, paper T25.
(PDF)
 Sava, P.C., Biondi, B., Fomel, S., 2003,
Waveequation migration velocity analysis,
SIAM Conference on Mathematical and Computational Issues in the Geosciences
(GS03), Austin, TX.
2002
 Biondi, B., Clapp, R., Sava, P.C., Prucha M., 2002,
3D prestack waveequation imaging: a rapidly evolving technology,
Proceedings of the 64th Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Sava, P.C., Fomel, S., 2002,
Waveequation migration velocity analysis beyond the Born approximation,
Proceedings of the 72nd Annual International Meeting,
Society of Exploration Geophysicists,
pp. 22852288.
(PDF)
 Rosales, D., Biondi, B., Sava, P.C., 2002
Stolt prestack residual migration for converted waves,
Proceedings of the 72nd Annual International Meeting,
Society of Exploration Geophysicists,
pp. 986989.
(PDF)
2001
 Sava, P.C., Biondi, B., Fomel, S., 2001,
Amplitudepreserved commonimage gathers by waveequation migration,
Proceedings of the 71st Annual International Meeting,
Society of Exploration Geophysicists,
pp. 296299.
(PDF)
 Sava, P.C., Rickett, J., Prucha, M., Biondi, B., 2001,
Amplitudepreserving waveequation imaging,
Research workshop, the 71st Annual SEG Meeting, San Antonio, TX.
(PDF)
 Rickett, J., Sava, P.C., 2001,
Offset and angledomain commonimage gathers for shotprofile migration,
Proceedings of the 71st Annual International Meeting,
Society of Exploration Geophysicists,
pp. 11151118.
(PDF)
2000
 Vaillant, L., Calandra, H., Sava, P.C., Biondi, B., 2000,
3D waveequation imaging of a North Sea dataset: commonazimuth
migration + residual migration,
Proceedings of the 70th Annual International Meeting,
Society of Exploration Geophysicists,
pp. 874877.
(PDF)
 Sava, P.C., 2000,
Prestack Stolt residual migration for migration velocity analysis,
Proceedings of the 70th Annual International Meeting,
Society of Exploration Geophysicists,
pp. 992995.
(PDF)
 Biondi, B., Vaillant, L., Sava, P.C., 2000,
Waveequation Imaging of 3D Reflection Seismic Data,
Proceedings of the 62nd Annual International Meeting,
European Association of Geoscientists and Engineers.
 Vaillant, L., Sava, P.C., Biondi, B., Calandra, H., 2000,
3D prestack waveequation migration of North Sea commonazimuth data,
Proceedings of the 62nd Annual International Meeting,
European Association of Geoscientists and Engineers.
(PDF)
 Sava, P.C., Biondi, B., 2000,
Waveequation migration velocity analysis,
Abstracts of the International Geophysical Conference and Exposition of the Romanian Society of Geophysics.
 Biondi, B., Vaillant, L., Sava, P.C., 2000,
Waveequation Imaging of 3D Reflection Seismic Data,
AGU 2000 Fall Meeting, San Francisco, CA.
1999
 Biondi, B., Sava, P.C., 1999,
Waveequation migration velocity analysis,
Proceedings of the 69th Annual International Meeting,
Society of Exploration Geophysicists,
pp. 17231726.
(PDF)
 Sava. P.C., Fomel, S., 1999,
3D traveltime computation by Huygens wavefront tracing,
SIAM Conference on Mathematical and Computational Issues in the Geosciences
(GS99),
San Antonio, TX.
 Biondi, B., Prucha, M., Sava, P.C., 1999,
3D waveequation prestack imaging under salt,
the 6th International Congress of the Brazilian Geophysical
Society, Rio de Janeiro, Brazil.
(PDF)
1998
 Sava, P.C., Fomel, S., 1998,
Huygens wavefront tracing: a robust alternative to conventional ray tracing,
Proceedings of the 68th Annual International Meeting,
Society of Exploration Geophysicists,
pp. 19611964.
(PDF)
1996
 Sava, C.S., Morosanu, I., Dimitriu, R.G., Hannich, D.K., Sava, P.C., 1996,
Intramoesian Structural Features Emphasized by Gravity and Magnetics Offshore Constanta,
Extended abstract, First Congress of the Balkan Geophysical Society, Athens, Greece, September 2327, 1996.
1995
 Sava, C.S., Sava, P.C., 1995,
Quo Vadit Bouguer Gravity Anomaly?,
Extended abstract, Bulletin of the Romanian Society of Geophysics  v.2, paper P12.
 Sava, P.C., 1995,
Numerical studies on solving tomographic systems with iterative algorithms,
Interdisciplinary Inversion Conference on Methodology, Computation and
Integrated Applications, University of Aarhus, Denmark.
1994
 Sava, C.S., Sava, P.C., 1994,
Contributions of the Marine Gravity and Magnetic Survey to the
Geological Knowledge on the Black Sea Romanian Shelf (I),
Proceedings of the 56th Annual International Meeting,
European Association of Geoscientists and Engineers.
