Matches in SemOpenAlex for { <https://semopenalex.org/work/W2001615660> ?p ?o ?g. }
Showing items 1 to 63 of
63
with 100 items per page.
- W2001615660 abstract "The James Webb Space Telescope (JWST) is the successor to the Hubble Space Telescope and will be NASA's premier observatory of the next decade. Image-based wavefront sensing (phase retrieval) is the primary method for ground testing and on-orbit commissioning. For ground tests at NASA's Goddard Space Flight Center (GSFC) and Johnson Space Center (JSC), near-real-time analysis is critical for ensuring that pass/fail criteria are met before completion of a specific test. To address this need we have developed a computational architecture for image processing and phase retrieval. Using commercially available off-the-shelf hardware and software, we have designed, implemented, and tested a solution for high-speed parallel computing. The architecture is a hybrid solution utilizing both CPUs and GPUs and exploiting the unique advantages of each. Discussions are presented of the architecture, performance, and current limitations." @default.
- W2001615660 created "2016-06-24" @default.
- W2001615660 creator A5008583978 @default.
- W2001615660 creator A5022889431 @default.
- W2001615660 creator A5072751155 @default.
- W2001615660 creator A5091002164 @default.
- W2001615660 date "2011-09-02" @default.
- W2001615660 modified "2023-09-23" @default.
- W2001615660 title "Parallel-computing architecture for JWST wavefront-sensing and integrated modeling" @default.
- W2001615660 doi "https://doi.org/10.1117/12.920199" @default.
- W2001615660 hasPublicationYear "2011" @default.
- W2001615660 type Work @default.
- W2001615660 sameAs 2001615660 @default.
- W2001615660 citedByCount "1" @default.
- W2001615660 countsByYear W20016156602016 @default.
- W2001615660 crossrefType "proceedings-article" @default.
- W2001615660 hasAuthorship W2001615660A5008583978 @default.
- W2001615660 hasAuthorship W2001615660A5022889431 @default.
- W2001615660 hasAuthorship W2001615660A5072751155 @default.
- W2001615660 hasAuthorship W2001615660A5091002164 @default.
- W2001615660 hasConcept C111919701 @default.
- W2001615660 hasConcept C120665830 @default.
- W2001615660 hasConcept C121332964 @default.
- W2001615660 hasConcept C123657996 @default.
- W2001615660 hasConcept C1276947 @default.
- W2001615660 hasConcept C142362112 @default.
- W2001615660 hasConcept C153349607 @default.
- W2001615660 hasConcept C165699331 @default.
- W2001615660 hasConcept C2777904410 @default.
- W2001615660 hasConcept C2778576794 @default.
- W2001615660 hasConcept C2779919027 @default.
- W2001615660 hasConcept C2780848835 @default.
- W2001615660 hasConcept C41008148 @default.
- W2001615660 hasConceptScore W2001615660C111919701 @default.
- W2001615660 hasConceptScore W2001615660C120665830 @default.
- W2001615660 hasConceptScore W2001615660C121332964 @default.
- W2001615660 hasConceptScore W2001615660C123657996 @default.
- W2001615660 hasConceptScore W2001615660C1276947 @default.
- W2001615660 hasConceptScore W2001615660C142362112 @default.
- W2001615660 hasConceptScore W2001615660C153349607 @default.
- W2001615660 hasConceptScore W2001615660C165699331 @default.
- W2001615660 hasConceptScore W2001615660C2777904410 @default.
- W2001615660 hasConceptScore W2001615660C2778576794 @default.
- W2001615660 hasConceptScore W2001615660C2779919027 @default.
- W2001615660 hasConceptScore W2001615660C2780848835 @default.
- W2001615660 hasConceptScore W2001615660C41008148 @default.
- W2001615660 hasLocation W20016156601 @default.
- W2001615660 hasOpenAccess W2001615660 @default.
- W2001615660 hasPrimaryLocation W20016156601 @default.
- W2001615660 hasRelatedWork W1541009195 @default.
- W2001615660 hasRelatedWork W1603724118 @default.
- W2001615660 hasRelatedWork W1835006361 @default.
- W2001615660 hasRelatedWork W2028007533 @default.
- W2001615660 hasRelatedWork W2053940066 @default.
- W2001615660 hasRelatedWork W2499613550 @default.
- W2001615660 hasRelatedWork W3111626135 @default.
- W2001615660 hasRelatedWork W3173031531 @default.
- W2001615660 hasRelatedWork W3175056005 @default.
- W2001615660 hasRelatedWork W3177308693 @default.
- W2001615660 isParatext "false" @default.
- W2001615660 isRetracted "false" @default.
- W2001615660 magId "2001615660" @default.
- W2001615660 workType "article" @default.