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dc.contributor.authorXing, Liyuan
dc.contributor.authorAarre, Victor
dc.contributor.authorSalman, Nader
dc.contributor.authorTheoharis, Theoharis
dc.contributor.authorTjåland, Egil
dc.date.accessioned2019-02-12T08:34:30Z
dc.date.available2019-02-12T08:34:30Z
dc.date.created2018-01-22T09:20:58Z
dc.date.issued2018
dc.identifier.citationGeophysics. 2018, 83 (1), O15-O24.nb_NO
dc.identifier.issn0016-8033
dc.identifier.urihttp://hdl.handle.net/11250/2584924
dc.description.abstractSeismic attribute computation is one of the most active research and engineering topics in the computational geophysics world. Although numerous algorithms for seismic attribute computation have been developed, relatively little work has been done on scientifically characterizing their quality and accuracy. Seismic attribute characterization effort is largely qualitative and subjective. We have developed a robust and reliable scientific process for functionally comparing similar attributes. Structural seismic attributes are addressed, including discontinuity, dip angle, dip azimuth, and curvature. To establish a common software platform, and collection of data sets for efficient fully automatic evaluation, a stand-alone flexible online web service is designed. It is based on a C#-MATLAB implementation, and it is called A3Mark. The publicly available web service enables the automatic evaluation of individual categories of seismic attributes using customized quality metrics. It can be easily extended to include new algorithms. Several new synthetic data sets covering various structural measurements are also created, including noise, with ground truth, and they are made publicly available through the web service. Finally, a comparative evaluation of some current seismic attribute algorithms is given with quantitative and qualitative results.nb_NO
dc.language.isoengnb_NO
dc.publisherSociety of Exploration Geophysicistsnb_NO
dc.titleA3Mark: Seismic attribute benchmarkingnb_NO
dc.title.alternativeA3Mark: Seismic attribute benchmarkingnb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.description.versionpublishedVersionnb_NO
dc.source.pagenumberO15-O24nb_NO
dc.source.volume83nb_NO
dc.source.journalGeophysicsnb_NO
dc.source.issue1nb_NO
dc.identifier.doi10.1190/GEO2017-0013.1
dc.identifier.cristin1548841
dc.description.localcode© 2018 Society of Exploration Geophysicists. All rights reserved.nb_NO
cristin.unitcode194,63,10,0
cristin.unitcode194,64,90,0
cristin.unitnameInstitutt for datateknologi og informatikk
cristin.unitnameInstitutt for geovitenskap og petroleum
cristin.ispublishedtrue
cristin.fulltextpreprint
cristin.qualitycode2


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