Matches in SemOpenAlex for { <https://semopenalex.org/work/W2167023378> ?p ?o ?g. }
- W2167023378 endingPage "1061" @default.
- W2167023378 startingPage "1053" @default.
- W2167023378 abstract "Katsevich reconstruction algorithm represents a breakthrough for helical cone-beam computed tomography (CT) reconstruction, because it is the first exact cone-beam reconstruction algorithm of filtered backprojection (FBP) type with 1-D shift-invariant filtering. Although FBP-type reconstruction algorithm is effective, 3-D CT reconstruction is time-consuming, and the accelerations of Katsevich algorithm on CPU or cluster have been widely studied. In this paper, Katsevich algorithm is accelerated by using graphics processing unit, including flat-detector and curved-detector geometry in the case of helical orbit. An overscan formula is derived, which helps to avoid unnecessary overscan in practical CT scanning. Based on the overscan formula, a volume-blocking method in device memory is proposed. One advantage of the blocking method is that it can reconstruct large volume with high speed." @default.
- W2167023378 created "2016-06-24" @default.
- W2167023378 creator A5004379216 @default.
- W2167023378 creator A5015021852 @default.
- W2167023378 creator A5018094006 @default.
- W2167023378 creator A5021953784 @default.
- W2167023378 creator A5031181384 @default.
- W2167023378 creator A5058863416 @default.
- W2167023378 creator A5063903848 @default.
- W2167023378 creator A5069147685 @default.
- W2167023378 date "2010-07-01" @default.
- W2167023378 modified "2023-10-17" @default.
- W2167023378 title "Fast Katsevich Algorithm Based on GPU for Helical Cone-Beam Computed Tomography" @default.
- W2167023378 cites W1979875042 @default.
- W2167023378 cites W1984049242 @default.
- W2167023378 cites W2000833174 @default.
- W2167023378 cites W2006461826 @default.
- W2167023378 cites W2022095525 @default.
- W2167023378 cites W2023749508 @default.
- W2167023378 cites W2032700540 @default.
- W2167023378 cites W2060686929 @default.
- W2167023378 cites W2073971639 @default.
- W2167023378 cites W2077236721 @default.
- W2167023378 cites W2102182691 @default.
- W2167023378 cites W2104844366 @default.
- W2167023378 cites W2109065438 @default.
- W2167023378 cites W2123453454 @default.
- W2167023378 cites W2138867322 @default.
- W2167023378 cites W2142465630 @default.
- W2167023378 cites W2142690659 @default.
- W2167023378 cites W2146298384 @default.
- W2167023378 cites W2157812230 @default.
- W2167023378 cites W2159940799 @default.
- W2167023378 doi "https://doi.org/10.1109/titb.2009.2036368" @default.
- W2167023378 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20007041" @default.
- W2167023378 hasPublicationYear "2010" @default.
- W2167023378 type Work @default.
- W2167023378 sameAs 2167023378 @default.
- W2167023378 citedByCount "26" @default.
- W2167023378 countsByYear W21670233782013 @default.
- W2167023378 countsByYear W21670233782014 @default.
- W2167023378 countsByYear W21670233782015 @default.
- W2167023378 countsByYear W21670233782017 @default.
- W2167023378 countsByYear W21670233782018 @default.
- W2167023378 countsByYear W21670233782021 @default.
- W2167023378 countsByYear W21670233782022 @default.
- W2167023378 countsByYear W21670233782023 @default.
- W2167023378 crossrefType "journal-article" @default.
- W2167023378 hasAuthorship W2167023378A5004379216 @default.
- W2167023378 hasAuthorship W2167023378A5015021852 @default.
- W2167023378 hasAuthorship W2167023378A5018094006 @default.
- W2167023378 hasAuthorship W2167023378A5021953784 @default.
- W2167023378 hasAuthorship W2167023378A5031181384 @default.
- W2167023378 hasAuthorship W2167023378A5058863416 @default.
- W2167023378 hasAuthorship W2167023378A5063903848 @default.
- W2167023378 hasAuthorship W2167023378A5069147685 @default.
- W2167023378 hasConcept C11413529 @default.
- W2167023378 hasConcept C120665830 @default.
- W2167023378 hasConcept C121332964 @default.
- W2167023378 hasConcept C126838900 @default.
- W2167023378 hasConcept C141379421 @default.
- W2167023378 hasConcept C163716698 @default.
- W2167023378 hasConcept C173608175 @default.
- W2167023378 hasConcept C20556612 @default.
- W2167023378 hasConcept C2524010 @default.
- W2167023378 hasConcept C2779813781 @default.
- W2167023378 hasConcept C2779851693 @default.
- W2167023378 hasConcept C2779898584 @default.
- W2167023378 hasConcept C31972630 @default.
- W2167023378 hasConcept C33923547 @default.
- W2167023378 hasConcept C41008148 @default.
- W2167023378 hasConcept C544519230 @default.
- W2167023378 hasConcept C62520636 @default.
- W2167023378 hasConcept C71924100 @default.
- W2167023378 hasConcept C94915269 @default.
- W2167023378 hasConceptScore W2167023378C11413529 @default.
- W2167023378 hasConceptScore W2167023378C120665830 @default.
- W2167023378 hasConceptScore W2167023378C121332964 @default.
- W2167023378 hasConceptScore W2167023378C126838900 @default.
- W2167023378 hasConceptScore W2167023378C141379421 @default.
- W2167023378 hasConceptScore W2167023378C163716698 @default.
- W2167023378 hasConceptScore W2167023378C173608175 @default.
- W2167023378 hasConceptScore W2167023378C20556612 @default.
- W2167023378 hasConceptScore W2167023378C2524010 @default.
- W2167023378 hasConceptScore W2167023378C2779813781 @default.
- W2167023378 hasConceptScore W2167023378C2779851693 @default.
- W2167023378 hasConceptScore W2167023378C2779898584 @default.
- W2167023378 hasConceptScore W2167023378C31972630 @default.
- W2167023378 hasConceptScore W2167023378C33923547 @default.
- W2167023378 hasConceptScore W2167023378C41008148 @default.
- W2167023378 hasConceptScore W2167023378C544519230 @default.
- W2167023378 hasConceptScore W2167023378C62520636 @default.
- W2167023378 hasConceptScore W2167023378C71924100 @default.
- W2167023378 hasConceptScore W2167023378C94915269 @default.
- W2167023378 hasIssue "4" @default.
- W2167023378 hasLocation W21670233781 @default.
- W2167023378 hasLocation W21670233782 @default.
- W2167023378 hasOpenAccess W2167023378 @default.