Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034156274> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2034156274 endingPage "1459" @default.
- W2034156274 startingPage "1451" @default.
- W2034156274 abstract "Novel analytical and image processing methods derived as part of the development of a digital particle image velocimetry system, based on multiresolution analysis, are presented. The derivation of wavelet-based multiresolution methods for velocity e eld reconstruction is addressed, and the experimental setup used for validation of results is described. New techniques are proposed with improved spatial resolution and reliability over some existing methods. The techniques are based on wavelet-based representations of digital particle image data that are used to calculate spatially localized and frequency localized e ltered correlations of successive images. An essential feature of the method is the development of windowed cross-correlation expressions for wavelet-based expansions that are not orthogonal (or biorthogonal) over the cross-correlation window. The methodology makes use of recently introduced ree nable functions and generalized connection coefe cients derived in wavelet-based e nite element methods. A conventional charge-coupled device camera is used with a frame rate of 30 frames/s and pixel resolution of 512 £ 480 per frame. The images are acquired in pairs at 30 frames/s, with a user-dee ned time delay between image pairs, to capture the e owe eld structure evolution. The e ow illumination was achieved using a 5-W, argon-ion laser. Finally, hardware and algorithm performance is demonstrated via sample water-tunnel experiments." @default.
- W2034156274 created "2016-06-24" @default.
- W2034156274 creator A5023653706 @default.
- W2034156274 creator A5023864855 @default.
- W2034156274 creator A5048285187 @default.
- W2034156274 creator A5048484343 @default.
- W2034156274 date "1998-08-01" @default.
- W2034156274 modified "2023-09-25" @default.
- W2034156274 title "Particle Image Velocimetry via Wavelet Analysis" @default.
- W2034156274 cites W1624057747 @default.
- W2034156274 cites W1966077455 @default.
- W2034156274 cites W1967669996 @default.
- W2034156274 cites W2001045074 @default.
- W2034156274 cites W2004643780 @default.
- W2034156274 cites W2012595437 @default.
- W2034156274 cites W2014911762 @default.
- W2034156274 cites W2041754533 @default.
- W2034156274 cites W2043105295 @default.
- W2034156274 cites W2043223280 @default.
- W2034156274 cites W2068920034 @default.
- W2034156274 cites W2074965007 @default.
- W2034156274 cites W2087140952 @default.
- W2034156274 cites W2132984323 @default.
- W2034156274 cites W2166087152 @default.
- W2034156274 cites W2321176115 @default.
- W2034156274 cites W2326597132 @default.
- W2034156274 cites W2501736903 @default.
- W2034156274 doi "https://doi.org/10.2514/2.537" @default.
- W2034156274 hasPublicationYear "1998" @default.
- W2034156274 type Work @default.
- W2034156274 sameAs 2034156274 @default.
- W2034156274 citedByCount "14" @default.
- W2034156274 countsByYear W20341562742020 @default.
- W2034156274 crossrefType "journal-article" @default.
- W2034156274 hasAuthorship W2034156274A5023653706 @default.
- W2034156274 hasAuthorship W2034156274A5023864855 @default.
- W2034156274 hasAuthorship W2034156274A5048285187 @default.
- W2034156274 hasAuthorship W2034156274A5048484343 @default.
- W2034156274 hasConcept C120665830 @default.
- W2034156274 hasConcept C121332964 @default.
- W2034156274 hasConcept C144836735 @default.
- W2034156274 hasConcept C177274176 @default.
- W2034156274 hasConcept C192562407 @default.
- W2034156274 hasConcept C196558001 @default.
- W2034156274 hasConcept C207857233 @default.
- W2034156274 hasConcept C24890656 @default.
- W2034156274 hasConcept C31972630 @default.
- W2034156274 hasConcept C41008148 @default.
- W2034156274 hasConcept C47432892 @default.
- W2034156274 hasConcept C57879066 @default.
- W2034156274 hasConceptScore W2034156274C120665830 @default.
- W2034156274 hasConceptScore W2034156274C121332964 @default.
- W2034156274 hasConceptScore W2034156274C144836735 @default.
- W2034156274 hasConceptScore W2034156274C177274176 @default.
- W2034156274 hasConceptScore W2034156274C192562407 @default.
- W2034156274 hasConceptScore W2034156274C196558001 @default.
- W2034156274 hasConceptScore W2034156274C207857233 @default.
- W2034156274 hasConceptScore W2034156274C24890656 @default.
- W2034156274 hasConceptScore W2034156274C31972630 @default.
- W2034156274 hasConceptScore W2034156274C41008148 @default.
- W2034156274 hasConceptScore W2034156274C47432892 @default.
- W2034156274 hasConceptScore W2034156274C57879066 @default.
- W2034156274 hasIssue "8" @default.
- W2034156274 hasLocation W20341562741 @default.
- W2034156274 hasOpenAccess W2034156274 @default.
- W2034156274 hasPrimaryLocation W20341562741 @default.
- W2034156274 hasRelatedWork W1973901748 @default.
- W2034156274 hasRelatedWork W1977208795 @default.
- W2034156274 hasRelatedWork W2061433488 @default.
- W2034156274 hasRelatedWork W2068920034 @default.
- W2034156274 hasRelatedWork W2069712173 @default.
- W2034156274 hasRelatedWork W2071250754 @default.
- W2034156274 hasRelatedWork W2075163126 @default.
- W2034156274 hasRelatedWork W2115525451 @default.
- W2034156274 hasRelatedWork W2117090154 @default.
- W2034156274 hasRelatedWork W2180142725 @default.
- W2034156274 hasVolume "36" @default.
- W2034156274 isParatext "false" @default.
- W2034156274 isRetracted "false" @default.
- W2034156274 magId "2034156274" @default.
- W2034156274 workType "article" @default.