Matches in SemOpenAlex for { <https://semopenalex.org/work/W4367055260> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W4367055260 abstract "Abstract Elastic reverse time migration is currently an advanced imaging method in the petroleum industry. Generally, we use a finite difference algorithm to discretize forward-propagated wavefield and the back-propagated wavefield , then obtain the final image profile through cross-correlation imaging conditions . To overcome the numerical dispersion of elastic reverse time migration, one all-new strategy proposed in our letter, we design a kind of residual learning network of deep CNN for the seismic date to correct the dispersion of lower order finite difference operator, that is, both for seismic receiver data and wavefields data . In the process of elastic reverse time migration, we modify the numerical dispersion of forward-propagated wavefield, back-propagated wavefield and receiver data respectively, and then calculate the cross-correlation to obtain a more accurate image of underground structure . Residual learning and bath normalization were used to improve the trained seismic network . The test verified that our algorithm is more accurate when compared with the original finite difference method." @default.
- W4367055260 created "2023-04-27" @default.
- W4367055260 creator A5009959764 @default.
- W4367055260 creator A5017080576 @default.
- W4367055260 creator A5039232010 @default.
- W4367055260 date "2023-04-26" @default.
- W4367055260 modified "2023-09-30" @default.
- W4367055260 title "Deep learning for improving the image quality of elastic seismic data" @default.
- W4367055260 cites W1760544383 @default.
- W4367055260 cites W2040682950 @default.
- W4367055260 cites W2086143313 @default.
- W4367055260 cites W2096214081 @default.
- W4367055260 cites W2097412896 @default.
- W4367055260 cites W2139305055 @default.
- W4367055260 cites W2174764144 @default.
- W4367055260 cites W2315448837 @default.
- W4367055260 cites W2508457857 @default.
- W4367055260 cites W2605655783 @default.
- W4367055260 cites W4376595727 @default.
- W4367055260 doi "https://doi.org/10.21203/rs.3.rs-2590690/v1" @default.
- W4367055260 hasPublicationYear "2023" @default.
- W4367055260 type Work @default.
- W4367055260 citedByCount "0" @default.
- W4367055260 crossrefType "posted-content" @default.
- W4367055260 hasAuthorship W4367055260A5009959764 @default.
- W4367055260 hasAuthorship W4367055260A5017080576 @default.
- W4367055260 hasAuthorship W4367055260A5039232010 @default.
- W4367055260 hasBestOaLocation W43670552601 @default.
- W4367055260 hasConcept C104317684 @default.
- W4367055260 hasConcept C108583219 @default.
- W4367055260 hasConcept C11413529 @default.
- W4367055260 hasConcept C118496448 @default.
- W4367055260 hasConcept C121332964 @default.
- W4367055260 hasConcept C127313418 @default.
- W4367055260 hasConcept C134306372 @default.
- W4367055260 hasConcept C136886441 @default.
- W4367055260 hasConcept C144024400 @default.
- W4367055260 hasConcept C154945302 @default.
- W4367055260 hasConcept C155512373 @default.
- W4367055260 hasConcept C158448853 @default.
- W4367055260 hasConcept C165205528 @default.
- W4367055260 hasConcept C17020691 @default.
- W4367055260 hasConcept C181330731 @default.
- W4367055260 hasConcept C185592680 @default.
- W4367055260 hasConcept C19165224 @default.
- W4367055260 hasConcept C24890656 @default.
- W4367055260 hasConcept C33923547 @default.
- W4367055260 hasConcept C41008148 @default.
- W4367055260 hasConcept C55493867 @default.
- W4367055260 hasConcept C73000952 @default.
- W4367055260 hasConcept C79675319 @default.
- W4367055260 hasConcept C86339819 @default.
- W4367055260 hasConceptScore W4367055260C104317684 @default.
- W4367055260 hasConceptScore W4367055260C108583219 @default.
- W4367055260 hasConceptScore W4367055260C11413529 @default.
- W4367055260 hasConceptScore W4367055260C118496448 @default.
- W4367055260 hasConceptScore W4367055260C121332964 @default.
- W4367055260 hasConceptScore W4367055260C127313418 @default.
- W4367055260 hasConceptScore W4367055260C134306372 @default.
- W4367055260 hasConceptScore W4367055260C136886441 @default.
- W4367055260 hasConceptScore W4367055260C144024400 @default.
- W4367055260 hasConceptScore W4367055260C154945302 @default.
- W4367055260 hasConceptScore W4367055260C155512373 @default.
- W4367055260 hasConceptScore W4367055260C158448853 @default.
- W4367055260 hasConceptScore W4367055260C165205528 @default.
- W4367055260 hasConceptScore W4367055260C17020691 @default.
- W4367055260 hasConceptScore W4367055260C181330731 @default.
- W4367055260 hasConceptScore W4367055260C185592680 @default.
- W4367055260 hasConceptScore W4367055260C19165224 @default.
- W4367055260 hasConceptScore W4367055260C24890656 @default.
- W4367055260 hasConceptScore W4367055260C33923547 @default.
- W4367055260 hasConceptScore W4367055260C41008148 @default.
- W4367055260 hasConceptScore W4367055260C55493867 @default.
- W4367055260 hasConceptScore W4367055260C73000952 @default.
- W4367055260 hasConceptScore W4367055260C79675319 @default.
- W4367055260 hasConceptScore W4367055260C86339819 @default.
- W4367055260 hasLocation W43670552601 @default.
- W4367055260 hasOpenAccess W4367055260 @default.
- W4367055260 hasPrimaryLocation W43670552601 @default.
- W4367055260 hasRelatedWork W2001408507 @default.
- W4367055260 hasRelatedWork W2044920832 @default.
- W4367055260 hasRelatedWork W2053430457 @default.
- W4367055260 hasRelatedWork W2065513862 @default.
- W4367055260 hasRelatedWork W2116210262 @default.
- W4367055260 hasRelatedWork W3093065095 @default.
- W4367055260 hasRelatedWork W3122909105 @default.
- W4367055260 hasRelatedWork W4367055260 @default.
- W4367055260 hasRelatedWork W70471551 @default.
- W4367055260 hasRelatedWork W2107778624 @default.
- W4367055260 isParatext "false" @default.
- W4367055260 isRetracted "false" @default.
- W4367055260 workType "article" @default.