{"id":"https://openalex.org/W3009479799","doi":"https://doi.org/10.1109/ist48021.2019.9010472","title":"GPU-accelerated Simulator for Optical Tomography applied to Two-Phase Flows","display_name":"GPU-accelerated Simulator for Optical Tomography applied to Two-Phase Flows","publication_year":2019,"publication_date":"2019-12-01","ids":{"openalex":"https://openalex.org/W3009479799","doi":"https://doi.org/10.1109/ist48021.2019.9010472","mag":"3009479799"},"language":"en","primary_location":{"id":"doi:10.1109/ist48021.2019.9010472","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ist48021.2019.9010472","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Imaging Systems and Techniques (IST)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020376924","display_name":"Rafael S. Bernardelli","orcid":"https://orcid.org/0000-0002-9998-4251"},"institutions":[{"id":"https://openalex.org/I1283613182","display_name":"Universidade Tecnol\u00f3gica Federal do Paran\u00e1","ror":"https://ror.org/002v2kq79","country_code":"BR","type":"education","lineage":["https://openalex.org/I1283613182"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Rafael S. Bernardelli","raw_affiliation_strings":["Multiphase Flow Center (NUEM), Federal University of Technology, Paran\u00e1 (UTFPR)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Multiphase Flow Center (NUEM), Federal University of Technology, Paran\u00e1 (UTFPR)","institution_ids":["https://openalex.org/I1283613182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085133181","display_name":"Eduardo Nunes dos Santos","orcid":"https://orcid.org/0000-0001-9517-1504"},"institutions":[{"id":"https://openalex.org/I1283613182","display_name":"Universidade Tecnol\u00f3gica Federal do Paran\u00e1","ror":"https://ror.org/002v2kq79","country_code":"BR","type":"education","lineage":["https://openalex.org/I1283613182"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Eduardo Nunes dos Santos","raw_affiliation_strings":["Multiphase Flow Center (NUEM), Federal University of Technology, Paran\u00e1 (UTFPR)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Multiphase Flow Center (NUEM), Federal University of Technology, Paran\u00e1 (UTFPR)","institution_ids":["https://openalex.org/I1283613182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031182921","display_name":"Rigoberto Morales","orcid":"https://orcid.org/0000-0003-3297-7361"},"institutions":[{"id":"https://openalex.org/I1283613182","display_name":"Universidade Tecnol\u00f3gica Federal do Paran\u00e1","ror":"https://ror.org/002v2kq79","country_code":"BR","type":"education","lineage":["https://openalex.org/I1283613182"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Rigoberto Morales","raw_affiliation_strings":["Multiphase Flow Center (NUEM), Federal University of Technology, Paran\u00e1 (UTFPR)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Multiphase Flow Center (NUEM), Federal University of Technology, Paran\u00e1 (UTFPR)","institution_ids":["https://openalex.org/I1283613182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072772470","display_name":"Daniel Rodrigues Pipa","orcid":"https://orcid.org/0000-0002-9398-332X"},"institutions":[{"id":"https://openalex.org/I1283613182","display_name":"Universidade Tecnol\u00f3gica Federal do Paran\u00e1","ror":"https://ror.org/002v2kq79","country_code":"BR","type":"education","lineage":["https://openalex.org/I1283613182"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Daniel R. Pipa","raw_affiliation_strings":["Department of Electrical Engineering (CPGEI), Federal University of Technology, Paran\u00e1 (UTFPR)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering (CPGEI), Federal University of Technology, Paran\u00e1 (UTFPR)","institution_ids":["https://openalex.org/I1283613182"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017487342","display_name":"Marco J. da Silva","orcid":"https://orcid.org/0000-0003-1955-8293"},"institutions":[{"id":"https://openalex.org/I1283613182","display_name":"Universidade Tecnol\u00f3gica Federal do Paran\u00e1","ror":"https://ror.org/002v2kq79","country_code":"BR","type":"education","lineage":["https://openalex.org/I1283613182"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Marco Jose da Silva","raw_affiliation_strings":["Multiphase Flow Center (NUEM), Federal University of Technology, Paran\u00e1 (UTFPR)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Multiphase Flow Center (NUEM), Federal University of Technology, Paran\u00e1 (UTFPR)","institution_ids":["https://openalex.org/I1283613182"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2422,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.58384413,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11778","display_name":"Electrical and Bioimpedance Tomography","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11778","display_name":"Electrical and Bioimpedance Tomography","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.9843999743461609,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11801","display_name":"Reservoir Engineering and Simulation Methods","score":0.9822999835014343,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/imaging-phantom","display_name":"Imaging phantom","score":0.6817617416381836},{"id":"https://openalex.org/keywords/refraction","display_name":"Refraction","score":0.6708016395568848},{"id":"https://openalex.org/keywords/tomography","display_name":"Tomography","score":0.6515867710113525},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6213549375534058},{"id":"https://openalex.org/keywords/tomographic-reconstruction","display_name":"Tomographic reconstruction","score":0.5898776054382324},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.5596120357513428},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.548433780670166},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.4731289744377136},{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.46188753843307495},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4293908178806305},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3889756500720978},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2358047366142273},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07951080799102783}],"concepts":[{"id":"https://openalex.org/C104293457","wikidata":"https://www.wikidata.org/wiki/Q28324852","display_name":"Imaging phantom","level":2,"score":0.6817617416381836},{"id":"https://openalex.org/C205318122","wikidata":"https://www.wikidata.org/wiki/Q72277","display_name":"Refraction","level":2,"score":0.6708016395568848},{"id":"https://openalex.org/C163716698","wikidata":"https://www.wikidata.org/wiki/Q841267","display_name":"Tomography","level":2,"score":0.6515867710113525},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6213549375534058},{"id":"https://openalex.org/C97742081","wikidata":"https://www.wikidata.org/wiki/Q7820109","display_name":"Tomographic reconstruction","level":3,"score":0.5898776054382324},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.5596120357513428},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.548433780670166},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.4731289744377136},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.46188753843307495},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4293908178806305},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3889756500720978},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2358047366142273},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07951080799102783},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ist48021.2019.9010472","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ist48021.2019.9010472","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Imaging Systems and Techniques (IST)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1510673976","https://openalex.org/W1967293253","https://openalex.org/W1990101252","https://openalex.org/W1999510593","https://openalex.org/W2001851893","https://openalex.org/W2013236915","https://openalex.org/W2060021325","https://openalex.org/W2073284976","https://openalex.org/W2115372743","https://openalex.org/W2124296952","https://openalex.org/W2124759501","https://openalex.org/W2138624212","https://openalex.org/W2142380402","https://openalex.org/W2146601509","https://openalex.org/W2167036988","https://openalex.org/W2401103140","https://openalex.org/W2531067972","https://openalex.org/W2734710259","https://openalex.org/W2781773509","https://openalex.org/W3215759293","https://openalex.org/W4245933748"],"related_works":["https://openalex.org/W2370406101","https://openalex.org/W1976014747","https://openalex.org/W232037866","https://openalex.org/W2352875260","https://openalex.org/W2605709415","https://openalex.org/W1921360183","https://openalex.org/W1970986097","https://openalex.org/W2988126161","https://openalex.org/W2116795651","https://openalex.org/W4285168967"],"abstract_inverted_index":{"Optical":[0],"tomography":[1],"(OT)":[2],"is":[3,110],"a":[4,73,95],"modality":[5],"of":[6,14,33,45,59,77,80,89,94,107],"tomographic":[7,61],"imaging":[8,13,86],"that":[9],"can":[10],"provide":[11],"cross-sectional":[12],"phase":[15,38],"distributions":[16],"in":[17,25,83],"two-phase":[18,46],"pipe":[19],"flows,":[20],"thus":[21],"having":[22],"potential":[23],"application":[24],"process":[26],"monitoring.":[27],"Due":[28],"to":[29],"the":[30,57,108],"strong":[31],"effect":[32],"refraction":[34],"and":[35],"reflection":[36],"on":[37],"boundaries":[39],"(e.g.":[40],"gas-liquid":[41],"interfaces),":[42],"OT":[43,85,91],"measurements":[44,92],"flows":[47],"cannot":[48],"be":[49],"modeled":[50],"using":[51],"hard-field":[52],"assumptions.":[53],"This":[54],"fact":[55],"renders":[56],"use":[58],"traditional":[60],"reconstruction":[62],"techniques":[63],"unsuitable":[64],"for":[65,112],"this":[66,69],"problem.":[67],"In":[68],"paper,":[70],"we":[71],"present":[72],"GPU-accelerated":[74],"system":[75],"capable":[76],"providing":[78],"simulation":[79],"light":[81],"transport":[82],"an":[84],"system.":[87],"Sinograms":[88],"real":[90],"taken":[93],"phantom":[96],"are":[97],"visually":[98],"compared":[99],"with":[100],"simulations,":[101],"yielding":[102],"positive":[103],"results.":[104],"Quantitative":[105],"validation":[106],"simulator":[109],"left":[111],"future":[113],"works.":[114]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
