Matches in SemOpenAlex for { <https://semopenalex.org/work/W2005656887> ?p ?o ?g. }
- W2005656887 endingPage "134" @default.
- W2005656887 startingPage "122" @default.
- W2005656887 abstract "The reconstruction of seismic images of the medium from crosswell travel-time data is a typical example of the ill-posed inverse problem. In order to obtain a stable solution and to replace an ill-posed problem by a well-posed one, a stabilizing functional (stabilizer) has to be introduced. The role of this functional is to select the desired stable solution from a class of solutions with specific physical and/or geometrical properties. One of these properties is the existence of sharp boundaries separating rocks with different petrophysical parameters, e.g., oil- and water-saturated reservoirs. In this paper, we develop a new tomographic method based on application of a minimum support stabilizer to the crosswell travel-time inverse problem. This stabilizer makes it possible to produce clear and focused images of geological targets with sharp boundaries. We demonstrate that the minimum support stabilizer allows a correct recovery of not only the shape but also the velocity value of the target. We also point out that this stabilizer provides good results even with a low ray density, when the traditional minimum norm stabilizer fails." @default.
- W2005656887 created "2016-06-24" @default.
- W2005656887 creator A5071334092 @default.
- W2005656887 creator A5080373988 @default.
- W2005656887 creator A5088143139 @default.
- W2005656887 date "2006-03-21" @default.
- W2005656887 modified "2023-09-25" @default.
- W2005656887 title "Sharp boundary inversion in crosswell travel-time tomography" @default.
- W2005656887 cites W1974162703 @default.
- W2005656887 cites W1984696375 @default.
- W2005656887 cites W1996726072 @default.
- W2005656887 cites W2009803990 @default.
- W2005656887 cites W2071664295 @default.
- W2005656887 cites W2074623759 @default.
- W2005656887 cites W2080744942 @default.
- W2005656887 cites W2120445485 @default.
- W2005656887 cites W2150904297 @default.
- W2005656887 cites W2153462733 @default.
- W2005656887 cites W2155934439 @default.
- W2005656887 cites W2165565875 @default.
- W2005656887 doi "https://doi.org/10.1088/1742-2132/3/2/003" @default.
- W2005656887 hasPublicationYear "2006" @default.
- W2005656887 type Work @default.
- W2005656887 sameAs 2005656887 @default.
- W2005656887 citedByCount "35" @default.
- W2005656887 countsByYear W20056568872012 @default.
- W2005656887 countsByYear W20056568872013 @default.
- W2005656887 countsByYear W20056568872014 @default.
- W2005656887 countsByYear W20056568872015 @default.
- W2005656887 countsByYear W20056568872017 @default.
- W2005656887 countsByYear W20056568872018 @default.
- W2005656887 countsByYear W20056568872019 @default.
- W2005656887 countsByYear W20056568872020 @default.
- W2005656887 countsByYear W20056568872021 @default.
- W2005656887 countsByYear W20056568872022 @default.
- W2005656887 countsByYear W20056568872023 @default.
- W2005656887 crossrefType "journal-article" @default.
- W2005656887 hasAuthorship W2005656887A5071334092 @default.
- W2005656887 hasAuthorship W2005656887A5080373988 @default.
- W2005656887 hasAuthorship W2005656887A5088143139 @default.
- W2005656887 hasConcept C120665830 @default.
- W2005656887 hasConcept C121332964 @default.
- W2005656887 hasConcept C126255220 @default.
- W2005656887 hasConcept C127313418 @default.
- W2005656887 hasConcept C127413603 @default.
- W2005656887 hasConcept C134306372 @default.
- W2005656887 hasConcept C135252773 @default.
- W2005656887 hasConcept C163716698 @default.
- W2005656887 hasConcept C165205528 @default.
- W2005656887 hasConcept C182310444 @default.
- W2005656887 hasConcept C187320778 @default.
- W2005656887 hasConcept C1893757 @default.
- W2005656887 hasConcept C207467116 @default.
- W2005656887 hasConcept C2524010 @default.
- W2005656887 hasConcept C2777502316 @default.
- W2005656887 hasConcept C33923547 @default.
- W2005656887 hasConcept C41008148 @default.
- W2005656887 hasConcept C46293882 @default.
- W2005656887 hasConcept C62354387 @default.
- W2005656887 hasConcept C6648577 @default.
- W2005656887 hasConcept C66938386 @default.
- W2005656887 hasConcept C77928131 @default.
- W2005656887 hasConceptScore W2005656887C120665830 @default.
- W2005656887 hasConceptScore W2005656887C121332964 @default.
- W2005656887 hasConceptScore W2005656887C126255220 @default.
- W2005656887 hasConceptScore W2005656887C127313418 @default.
- W2005656887 hasConceptScore W2005656887C127413603 @default.
- W2005656887 hasConceptScore W2005656887C134306372 @default.
- W2005656887 hasConceptScore W2005656887C135252773 @default.
- W2005656887 hasConceptScore W2005656887C163716698 @default.
- W2005656887 hasConceptScore W2005656887C165205528 @default.
- W2005656887 hasConceptScore W2005656887C182310444 @default.
- W2005656887 hasConceptScore W2005656887C187320778 @default.
- W2005656887 hasConceptScore W2005656887C1893757 @default.
- W2005656887 hasConceptScore W2005656887C207467116 @default.
- W2005656887 hasConceptScore W2005656887C2524010 @default.
- W2005656887 hasConceptScore W2005656887C2777502316 @default.
- W2005656887 hasConceptScore W2005656887C33923547 @default.
- W2005656887 hasConceptScore W2005656887C41008148 @default.
- W2005656887 hasConceptScore W2005656887C46293882 @default.
- W2005656887 hasConceptScore W2005656887C62354387 @default.
- W2005656887 hasConceptScore W2005656887C6648577 @default.
- W2005656887 hasConceptScore W2005656887C66938386 @default.
- W2005656887 hasConceptScore W2005656887C77928131 @default.
- W2005656887 hasIssue "2" @default.
- W2005656887 hasLocation W20056568871 @default.
- W2005656887 hasOpenAccess W2005656887 @default.
- W2005656887 hasPrimaryLocation W20056568871 @default.
- W2005656887 hasRelatedWork W1730676475 @default.
- W2005656887 hasRelatedWork W2031116625 @default.
- W2005656887 hasRelatedWork W2062731242 @default.
- W2005656887 hasRelatedWork W2103441638 @default.
- W2005656887 hasRelatedWork W2116855564 @default.
- W2005656887 hasRelatedWork W2211496303 @default.
- W2005656887 hasRelatedWork W2380732627 @default.
- W2005656887 hasRelatedWork W2936414033 @default.
- W2005656887 hasRelatedWork W3005201057 @default.
- W2005656887 hasRelatedWork W3169799480 @default.