FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4291754886> ?p ?o ?g. }

• W4291754886 abstract "PreviousNext No AccessSecond International Meeting for Applied Geoscience & EnergyIrregular acquisition design to maximize information: From cross-lines to ergodic samplingAuthors: Mengli ZhangYaoguo LiMengli ZhangColorado School of MinesSearch for more papers by this author and Yaoguo LiColorado School of MinesSearch for more papers by this authorhttps://doi.org/10.1190/image2022-3729385.1 SectionsSupplemental MaterialAboutPDF/ePub ToolsAdd to favoritesDownload CitationsTrack CitationsPermissions ShareFacebookTwitterLinked InRedditEmail AbstractFor many research, exploration, or engineering projects with limited funding, it is common to use an acquisition design with observations on several 2D lines, either in parallel or in a cross-line pattern. Such acquisition patterns are intuitive and easy to implement, but they cannot collect sufficient information about 3D geology. This difficulty can be alleviated by using our newly developed ergodic sampling using irregular samples. Ergodic sampling theory uses optimization to form sparse irregular patterns that maximize the information contained in the same number of samples. A specific application of the ergodic sampling theory is to re-arrange the same number of stations in a cross-line pattern to form a new sampling pattern that can be much more effective in data acquisition. Our simulations using field data show that shifting from cross-line pattern to our irregular acquisition design can increase the information content by as much as 10 times. This irregular acquisition design significantly changes the perspective of what a small-budge data collection can accomplish with a couple of hundreds stations. Such projects will no longer be limited to only a few lines of 2D information anymore. Instead, it is possible to acquire true 3D geological information in such cases. Thus, our irregular acquisition design based on ergodic sampling theory can enable more scientific research as well as engineering and exploration projects with limited budgets.Keywords: ergodic sampling, acquisition design, sampling theory, irregular pattern, cross-line patternPermalink: https://doi.org/10.1190/image2022-3729385.1FiguresReferencesRelatedDetails Second International Meeting for Applied Geoscience & EnergyISSN (print):1052-3812 ISSN (online):1949-4645Copyright: 2022 Pages: 3694 publication data© 2022 Published in electronic format with permission by the Society of Exploration Geophysicists and the American Association of Petroleum GeologistsPublisher:Society of Exploration Geophysicists HistoryPublished Online: 15 Aug 2022 CITATION INFORMATION Mengli Zhang and Yaoguo Li, (2022), Irregular acquisition design to maximize information: From cross-lines to ergodic sampling, SEG Technical Program Expanded Abstracts : 1150-1154. https://doi.org/10.1190/image2022-3729385.1 Plain-Language Summary Keywordsergodic samplingacquisition designsampling theoryirregular patterncross-line patternPDF DownloadLoading ..." @default.
• W4291754886 created "2022-08-16" @default.
• W4291754886 creator A5074823547 @default.
• W4291754886 creator A5091432451 @default.
• W4291754886 date "2022-08-15" @default.
• W4291754886 modified "2023-10-16" @default.
• W4291754886 title "Irregular acquisition design to maximize information: From cross-lines to ergodic sampling" @default.
• W4291754886 cites W1550247484 @default.
• W4291754886 cites W2032473164 @default.
• W4291754886 cites W2130206633 @default.
• W4291754886 cites W2322650818 @default.
• W4291754886 cites W2334637752 @default.
• W4291754886 cites W2890219888 @default.
• W4291754886 cites W2903724491 @default.
• W4291754886 cites W3091111480 @default.
• W4291754886 cites W3162311166 @default.
• W4291754886 cites W3197502869 @default.
• W4291754886 cites W4231009334 @default.
• W4291754886 cites W4250955649 @default.
• W4291754886 doi "https://doi.org/10.1190/image2022-3729385.1" @default.
• W4291754886 hasPublicationYear "2022" @default.
• W4291754886 type Work @default.
• W4291754886 citedByCount "0" @default.
• W4291754886 crossrefType "proceedings-article" @default.
• W4291754886 hasAuthorship W4291754886A5074823547 @default.
• W4291754886 hasAuthorship W4291754886A5091432451 @default.
• W4291754886 hasConcept C106131492 @default.
• W4291754886 hasConcept C111919701 @default.
• W4291754886 hasConcept C122044880 @default.
• W4291754886 hasConcept C124101348 @default.
• W4291754886 hasConcept C12713177 @default.
• W4291754886 hasConcept C134306372 @default.
• W4291754886 hasConcept C140779682 @default.
• W4291754886 hasConcept C154945302 @default.
• W4291754886 hasConcept C163985040 @default.
• W4291754886 hasConcept C198352243 @default.
• W4291754886 hasConcept C202444582 @default.
• W4291754886 hasConcept C2522767166 @default.
• W4291754886 hasConcept C2524010 @default.
• W4291754886 hasConcept C31972630 @default.
• W4291754886 hasConcept C33923547 @default.
• W4291754886 hasConcept C41008148 @default.
• W4291754886 hasConcept C80444323 @default.
• W4291754886 hasConcept C9652623 @default.
• W4291754886 hasConceptScore W4291754886C106131492 @default.
• W4291754886 hasConceptScore W4291754886C111919701 @default.
• W4291754886 hasConceptScore W4291754886C122044880 @default.
• W4291754886 hasConceptScore W4291754886C124101348 @default.
• W4291754886 hasConceptScore W4291754886C12713177 @default.
• W4291754886 hasConceptScore W4291754886C134306372 @default.
• W4291754886 hasConceptScore W4291754886C140779682 @default.
• W4291754886 hasConceptScore W4291754886C154945302 @default.
• W4291754886 hasConceptScore W4291754886C163985040 @default.
• W4291754886 hasConceptScore W4291754886C198352243 @default.
• W4291754886 hasConceptScore W4291754886C202444582 @default.
• W4291754886 hasConceptScore W4291754886C2522767166 @default.
• W4291754886 hasConceptScore W4291754886C2524010 @default.
• W4291754886 hasConceptScore W4291754886C31972630 @default.
• W4291754886 hasConceptScore W4291754886C33923547 @default.
• W4291754886 hasConceptScore W4291754886C41008148 @default.
• W4291754886 hasConceptScore W4291754886C80444323 @default.
• W4291754886 hasConceptScore W4291754886C9652623 @default.
• W4291754886 hasLocation W42917548861 @default.
• W4291754886 hasOpenAccess W4291754886 @default.
• W4291754886 hasPrimaryLocation W42917548861 @default.
• W4291754886 hasRelatedWork W2182247575 @default.
• W4291754886 hasRelatedWork W2347219288 @default.
• W4291754886 hasRelatedWork W2348097614 @default.
• W4291754886 hasRelatedWork W2371931285 @default.
• W4291754886 hasRelatedWork W2385528805 @default.
• W4291754886 hasRelatedWork W2785230770 @default.
• W4291754886 hasRelatedWork W2922840140 @default.
• W4291754886 hasRelatedWork W2949583744 @default.
• W4291754886 hasRelatedWork W3008654423 @default.
• W4291754886 hasRelatedWork W4291754886 @default.
• W4291754886 isParatext "false" @default.
• W4291754886 isRetracted "false" @default.
• W4291754886 workType "article" @default.