{"id":"https://openalex.org/W2046170364","doi":"https://doi.org/10.4018/ijcicg.2013070103","title":"Object Identification in Binary Tomographic Images Using GPGPUs","display_name":"Object Identification in Binary Tomographic Images Using GPGPUs","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2046170364","doi":"https://doi.org/10.4018/ijcicg.2013070103","mag":"2046170364"},"language":"en","primary_location":{"id":"doi:10.4018/ijcicg.2013070103","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijcicg.2013070103","pdf_url":null,"source":{"id":"https://openalex.org/S194039708","display_name":"International Journal of Creative Interfaces and Computer Graphics","issn_l":"1947-3117","issn":["1947-3117","1947-3125"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Creative Interfaces and Computer Graphics","raw_type":"journal-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/A5067021706","display_name":"Bruno Preto","orcid":null},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Bruno Preto","raw_affiliation_strings":["Department of Informatics, Universidade Nova de Lisboa, Caparica, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics, Universidade Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040950374","display_name":"Fernando Birra","orcid":"https://orcid.org/0000-0002-4232-5079"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Fernando Birra","raw_affiliation_strings":["Department of Informatics, Universidade Nova de Lisboa, Caparica, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics, Universidade Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047826747","display_name":"Adriano Lopes","orcid":"https://orcid.org/0000-0003-3685-0659"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Adriano Lopes","raw_affiliation_strings":["Department of Informatics, Universidade Nova de Lisboa, Caparica, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics, Universidade Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048319236","display_name":"Pedro D. Medeiros","orcid":"https://orcid.org/0000-0002-1004-3843"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Pedro Medeiros","raw_affiliation_strings":["Department of Informatics, Universidade Nova de Lisboa, Caparica, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics, Universidade Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5525,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.70755353,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"4","issue":"2","first_page":"40","last_page":"56"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12923","display_name":"Digital Image Processing Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12923","display_name":"Digital Image Processing Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8443548679351807},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.7750687599182129},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.6091352701187134},{"id":"https://openalex.org/keywords/cuda","display_name":"CUDA","score":0.5714232921600342},{"id":"https://openalex.org/keywords/central-processing-unit","display_name":"Central processing unit","score":0.5351966619491577},{"id":"https://openalex.org/keywords/data-parallelism","display_name":"Data parallelism","score":0.5179764032363892},{"id":"https://openalex.org/keywords/general-purpose-computing-on-graphics-processing-units","display_name":"General-purpose computing on graphics processing units","score":0.486261248588562},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.4521687924861908},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.4278126657009125},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.4117029905319214},{"id":"https://openalex.org/keywords/parallelism","display_name":"Parallelism (grammar)","score":0.3387182950973511},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.33785736560821533},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.14654144644737244},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.12828442454338074},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.11692824959754944}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8443548679351807},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.7750687599182129},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.6091352701187134},{"id":"https://openalex.org/C2778119891","wikidata":"https://www.wikidata.org/wiki/Q477690","display_name":"CUDA","level":2,"score":0.5714232921600342},{"id":"https://openalex.org/C49154492","wikidata":"https://www.wikidata.org/wiki/Q5300","display_name":"Central processing unit","level":2,"score":0.5351966619491577},{"id":"https://openalex.org/C61483411","wikidata":"https://www.wikidata.org/wiki/Q3124522","display_name":"Data parallelism","level":3,"score":0.5179764032363892},{"id":"https://openalex.org/C50630238","wikidata":"https://www.wikidata.org/wiki/Q971505","display_name":"General-purpose computing on graphics processing units","level":3,"score":0.486261248588562},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.4521687924861908},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.4278126657009125},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.4117029905319214},{"id":"https://openalex.org/C2781172179","wikidata":"https://www.wikidata.org/wiki/Q853109","display_name":"Parallelism (grammar)","level":2,"score":0.3387182950973511},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.33785736560821533},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.14654144644737244},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.12828442454338074},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.11692824959754944},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.4018/ijcicg.2013070103","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijcicg.2013070103","pdf_url":null,"source":{"id":"https://openalex.org/S194039708","display_name":"International Journal of Creative Interfaces and Computer Graphics","issn_l":"1947-3117","issn":["1947-3117","1947-3125"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Creative Interfaces and Computer Graphics","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:igg:jcicg0:v:4:y:2013:i:2:p:40-56","is_oa":false,"landing_page_url":"http://services.igi-global.com/resolvedoi/resolve.aspx?doi=10.4018/ijcicg.2013070103","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.5}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W170294175","https://openalex.org/W1568069248","https://openalex.org/W1963859303","https://openalex.org/W1968523623","https://openalex.org/W2037598306","https://openalex.org/W2040582952","https://openalex.org/W2158240273","https://openalex.org/W2488765712","https://openalex.org/W4239180804","https://openalex.org/W4302574369"],"related_works":["https://openalex.org/W1963859303","https://openalex.org/W2364044215","https://openalex.org/W2389600408","https://openalex.org/W240129890","https://openalex.org/W3048701459","https://openalex.org/W2149078538","https://openalex.org/W2080146221","https://openalex.org/W2370314112","https://openalex.org/W1912958759","https://openalex.org/W2792081825"],"abstract_inverted_index":{"The":[0,38,53,116],"authors":[1,117],"present":[2],"a":[3,93],"hybrid":[4],"OpenCL":[5],"CPU/GPU":[6],"algorithm":[7,21,54],"for":[8],"identification":[9],"of":[10,41,48,63,95],"connected":[11],"structures":[12],"inside":[13,65],"black":[14],"and":[15,27,61,104,110,137,145,149],"white":[16],"3D":[17],"scientific":[18],"data.":[19],"This":[20],"exploits":[22],"parallelism":[23,102,120,144],"both":[24,107,121],"at":[25,108,122,138],"CPU":[26,111,124,129],"GPGPU":[28],"levels,":[29,112],"but":[30,82],"the":[31,45,96,100,123,128,139],"work":[32,43],"is":[33,44],"predominantly":[34],"done":[35],"in":[36,133],"GPUs.":[37],"underlying":[39],"context":[40],"this":[42],"structural":[46],"characterization":[47],"composite":[49,66],"materials":[50],"via":[51],"tomography.":[52],"allows":[55],"us":[56,76],"to":[57,77,131],"later":[58],"infer":[59],"location":[60],"morphology":[62],"objects":[64],"materials.":[67],"Moreover,":[68],"execution":[69],"times":[70],"are":[71,89],"very":[72],"low":[73],"thus":[74],"allowing":[75,127],"process":[78],"large":[79],"data":[80,101,147],"sets,":[81],"within":[83],"acceptable":[84],"running":[85],"times.":[86],"Intermediate":[87],"solutions":[88],"computed":[90],"independently":[91],"over":[92],"partition":[94],"spatial":[97],"domain,":[98],"following":[99],"paradigm,":[103],"then":[105],"integrated":[106],"GPU":[109,140],"using":[113],"parallel":[114],"multi-cores.":[115],"consistently":[118],"explore":[119],"level,":[125],"by":[126],"stage":[130],"run":[132],"multiple":[134],"concurrent":[135,146],"threads,":[136],"level":[141],"with":[142],"massive":[143],"transfers":[148],"kernel":[150],"executions.":[151]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}