{"id":"https://openalex.org/W2780646942","doi":"https://doi.org/10.1109/ipta.2017.8310147","title":"Distanceless label propagation: An efficient direct connected component labeling algorithm for GPUs","display_name":"Distanceless label propagation: An efficient direct connected component labeling algorithm for GPUs","publication_year":2017,"publication_date":"2017-11-01","ids":{"openalex":"https://openalex.org/W2780646942","doi":"https://doi.org/10.1109/ipta.2017.8310147","mag":"2780646942"},"language":"en","primary_location":{"id":"doi:10.1109/ipta.2017.8310147","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipta.2017.8310147","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 Seventh International Conference on Image Processing Theory, Tools and Applications (IPTA)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://centralesupelec.hal.science/hal-01656756","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5079952354","display_name":"Laurent Cabaret","orcid":"https://orcid.org/0000-0002-9692-0789"},"institutions":[{"id":"https://openalex.org/I4387152683","display_name":"Math\u00e9matiques et Informatique pour la Complexit\u00e9 et les Syst\u00e8mes","ror":"https://ror.org/03q29s414","country_code":null,"type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I277688954","https://openalex.org/I4210107720","https://openalex.org/I4387152683"]},{"id":"https://openalex.org/I4210107720","display_name":"CentraleSup\u00e9lec","ror":"https://ror.org/019tcpt25","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I4210107720"]},{"id":"https://openalex.org/I4210144804","display_name":"Laboratoire de Recherche en Informatique","ror":"https://ror.org/04e3ktk27","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210144804","https://openalex.org/I4210159245"]},{"id":"https://openalex.org/I102197404","display_name":"Universit\u00e9 Paris-Sud","ror":"https://ror.org/028rypz17","country_code":"FR","type":"education","lineage":["https://openalex.org/I102197404"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Laurent Cabaret","raw_affiliation_strings":["LRI, Univ. Paris-Sud, France","MICS, CentraleSup\u00e9lec, France","MICS - Math\u00e9matiques et Informatique pour la Complexit\u00e9 et les Syst\u00e8mes (Plateau de Moulon 3 rue Joliot Curie 91192 GIF SUR YVETTE CEDEX - France)","ParSys - LRI - Syst\u00e8mes parall\u00e8les (LRI) (Universit\u00e9 Paris-Sud\r\nB\u00e2t. 650 Lovelace\r\n91405 Orsay Cedex - France)"],"affiliations":[{"raw_affiliation_string":"LRI, Univ. Paris-Sud, France","institution_ids":["https://openalex.org/I102197404","https://openalex.org/I4210144804"]},{"raw_affiliation_string":"MICS, CentraleSup\u00e9lec, France","institution_ids":["https://openalex.org/I4210107720"]},{"raw_affiliation_string":"MICS - Math\u00e9matiques et Informatique pour la Complexit\u00e9 et les Syst\u00e8mes (Plateau de Moulon 3 rue Joliot Curie 91192 GIF SUR YVETTE CEDEX - France)","institution_ids":["https://openalex.org/I4387152683"]},{"raw_affiliation_string":"ParSys - LRI - Syst\u00e8mes parall\u00e8les (LRI) (Universit\u00e9 Paris-Sud\r\nB\u00e2t. 650 Lovelace\r\n91405 Orsay Cedex - France)","institution_ids":["https://openalex.org/I102197404","https://openalex.org/I4210144804"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086965094","display_name":"Lionel Lacassagne","orcid":null},"institutions":[{"id":"https://openalex.org/I102197404","display_name":"Universit\u00e9 Paris-Sud","ror":"https://ror.org/028rypz17","country_code":"FR","type":"education","lineage":["https://openalex.org/I102197404"]},{"id":"https://openalex.org/I39804081","display_name":"Sorbonne Universit\u00e9","ror":"https://ror.org/02en5vm52","country_code":"FR","type":"education","lineage":["https://openalex.org/I39804081"]},{"id":"https://openalex.org/I4210144804","display_name":"Laboratoire de Recherche en Informatique","ror":"https://ror.org/04e3ktk27","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210144804","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Lionel Lacassagne","raw_affiliation_strings":["Sorbonne Universite Campus Pierre et Marie Curie, Paris, \u00c3\u017dle-de-France, FR","ALSOC - Architecture et Logiciels pour Syst\u00e8mes Embarqu\u00e9s sur Puce (France)","ParSys - LRI - Syst\u00e8mes parall\u00e8les (LRI) (Universit\u00e9 Paris-Sud\r\nB\u00e2t. 650 Lovelace\r\n91405 Orsay Cedex - France)"],"affiliations":[{"raw_affiliation_string":"Sorbonne Universite Campus Pierre et Marie Curie, Paris, \u00c3\u017dle-de-France, FR","institution_ids":["https://openalex.org/I39804081"]},{"raw_affiliation_string":"ALSOC - Architecture et Logiciels pour Syst\u00e8mes Embarqu\u00e9s sur Puce (France)","institution_ids":[]},{"raw_affiliation_string":"ParSys - LRI - Syst\u00e8mes parall\u00e8les (LRI) (Universit\u00e9 Paris-Sud\r\nB\u00e2t. 650 Lovelace\r\n91405 Orsay Cedex - France)","institution_ids":["https://openalex.org/I102197404","https://openalex.org/I4210144804"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089840071","display_name":"Daniel Etiemble","orcid":"https://orcid.org/0000-0001-9584-5601"},"institutions":[{"id":"https://openalex.org/I4210144804","display_name":"Laboratoire de Recherche en Informatique","ror":"https://ror.org/04e3ktk27","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210144804","https://openalex.org/I4210159245"]},{"id":"https://openalex.org/I102197404","display_name":"Universit\u00e9 Paris-Sud","ror":"https://ror.org/028rypz17","country_code":"FR","type":"education","lineage":["https://openalex.org/I102197404"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Daniel Etiemble","raw_affiliation_strings":["LRI, Univ. Paris-Sud, France","ParSys - LRI - Syst\u00e8mes parall\u00e8les (LRI) (Universit\u00e9 Paris-Sud\r\nB\u00e2t. 650 Lovelace\r\n91405 Orsay Cedex - France)"],"affiliations":[{"raw_affiliation_string":"LRI, Univ. Paris-Sud, France","institution_ids":["https://openalex.org/I102197404","https://openalex.org/I4210144804"]},{"raw_affiliation_string":"ParSys - LRI - Syst\u00e8mes parall\u00e8les (LRI) (Universit\u00e9 Paris-Sud\r\nB\u00e2t. 650 Lovelace\r\n91405 Orsay Cedex - France)","institution_ids":["https://openalex.org/I102197404","https://openalex.org/I4210144804"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5079952354"],"corresponding_institution_ids":["https://openalex.org/I102197404","https://openalex.org/I4210107720","https://openalex.org/I4210144804","https://openalex.org/I4387152683"],"apc_list":null,"apc_paid":null,"fwci":0.6474,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.79540952,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"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/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":0.9876000285148621,"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":0.9563999772071838,"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":0.8702630996704102},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.7576518058776855},{"id":"https://openalex.org/keywords/multithreading","display_name":"Multithreading","score":0.6539123058319092},{"id":"https://openalex.org/keywords/usable","display_name":"USable","score":0.6514824032783508},{"id":"https://openalex.org/keywords/cuda","display_name":"CUDA","score":0.5368149280548096},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.49977707862854004},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.48426148295402527},{"id":"https://openalex.org/keywords/instruction-set","display_name":"Instruction set","score":0.47528162598609924},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.4566369354724884},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4486357569694519},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4271073341369629},{"id":"https://openalex.org/keywords/shared-memory","display_name":"Shared memory","score":0.4257337152957916},{"id":"https://openalex.org/keywords/implementation","display_name":"Implementation","score":0.41397958993911743},{"id":"https://openalex.org/keywords/thread","display_name":"Thread (computing)","score":0.14076924324035645}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8702630996704102},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.7576518058776855},{"id":"https://openalex.org/C201410400","wikidata":"https://www.wikidata.org/wiki/Q1064412","display_name":"Multithreading","level":3,"score":0.6539123058319092},{"id":"https://openalex.org/C2780615836","wikidata":"https://www.wikidata.org/wiki/Q2471869","display_name":"USable","level":2,"score":0.6514824032783508},{"id":"https://openalex.org/C2778119891","wikidata":"https://www.wikidata.org/wiki/Q477690","display_name":"CUDA","level":2,"score":0.5368149280548096},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.49977707862854004},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.48426148295402527},{"id":"https://openalex.org/C202491316","wikidata":"https://www.wikidata.org/wiki/Q272683","display_name":"Instruction set","level":2,"score":0.47528162598609924},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.4566369354724884},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4486357569694519},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4271073341369629},{"id":"https://openalex.org/C133875982","wikidata":"https://www.wikidata.org/wiki/Q764810","display_name":"Shared memory","level":2,"score":0.4257337152957916},{"id":"https://openalex.org/C26713055","wikidata":"https://www.wikidata.org/wiki/Q245962","display_name":"Implementation","level":2,"score":0.41397958993911743},{"id":"https://openalex.org/C138101251","wikidata":"https://www.wikidata.org/wiki/Q213092","display_name":"Thread (computing)","level":2,"score":0.14076924324035645},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ipta.2017.8310147","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipta.2017.8310147","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 Seventh International Conference on Image Processing Theory, Tools and Applications (IPTA)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-01656756v1","is_oa":true,"landing_page_url":"https://centralesupelec.hal.science/hal-01656756","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2017 Seventh International Conference on Image Processing Theory, Tools and Applications (IPTA), Nov 2017, Montreal, QC, Canada. pp.1-6, &#x27E8;10.1109/IPTA.2017.8310147&#x27E9;","raw_type":"Conference papers"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-01656756v1","is_oa":true,"landing_page_url":"https://centralesupelec.hal.science/hal-01656756","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2017 Seventh International Conference on Image Processing Theory, Tools and Applications (IPTA), Nov 2017, Montreal, QC, Canada. pp.1-6, &#x27E8;10.1109/IPTA.2017.8310147&#x27E9;","raw_type":"Conference papers"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W170294175","https://openalex.org/W1564419782","https://openalex.org/W1617701231","https://openalex.org/W1982132340","https://openalex.org/W2034379488","https://openalex.org/W2036804625","https://openalex.org/W2037320310","https://openalex.org/W2040398869","https://openalex.org/W2048917222","https://openalex.org/W2095595785","https://openalex.org/W2158240273","https://openalex.org/W2294671228","https://openalex.org/W2327212351","https://openalex.org/W2488765712","https://openalex.org/W3105857276","https://openalex.org/W4253055518","https://openalex.org/W6659928664"],"related_works":["https://openalex.org/W2482815832","https://openalex.org/W2294358097","https://openalex.org/W2189498595","https://openalex.org/W1993191611","https://openalex.org/W1999755551","https://openalex.org/W4238392246","https://openalex.org/W2578331457","https://openalex.org/W2029518214","https://openalex.org/W3142189107","https://openalex.org/W1991992759"],"abstract_inverted_index":{"Modern":[0],"computer":[1],"architectures":[2,66],"are":[3,53,82],"mainly":[4],"composed":[5],"of":[6,17,95,116],"multi-core":[7,123],"processors":[8],"and":[9,38,56,67,102,122,125],"GPUs.":[10],"Consequently,":[11],"solely":[12],"providing":[13],"a":[14],"sequential":[15],"implementation":[16],"algorithms":[18,32,52,117],"or":[19,44],"comparing":[20],"algorithm":[21,131],"performance":[22],"without":[23],"regard":[24],"to":[25,34,71,74,86],"architecture":[26],"is":[27],"no":[28],"longer":[29],"pertinent.":[30],"Today,":[31],"have":[33],"address":[35],"parallelism,":[36],"multithreading":[37],"memory":[39],"topology":[40],"(private/shared":[41],"memory,":[42],"cache":[43],"scratchpad,":[45],"\u2026).":[46],"Most":[47],"Connected":[48],"Component":[49],"Labeling":[50],"(CCL)":[51],"sequential,":[54],"direct":[55,129],"optimized":[57],"for":[58,64,132],"processors.":[59],"Few":[60],"were":[61,69],"designed":[62,70],"specifically":[63],"GPU":[65,80,121,133],"none":[68],"be":[72],"adapted":[73],"different":[75],"architectures.":[76],"The":[77],"most":[78],"efficient":[79,128],"implementations":[81],"iterative;":[83],"in":[84],"order":[85],"manage":[87],"synchronizations":[88],"between":[89],"processing":[90],"units,":[91],"but":[92],"the":[93,99,107],"number":[94],"iterations":[96],"depends":[97],"on":[98,120,135],"image":[100],"shape":[101],"density.":[103],"This":[104],"paper":[105],"describes":[106],"DLP":[108,136],"(Distanceless":[109],"Label":[110],"Propagation)":[111],"algorithms,":[112],"an":[113,127],"adaptable":[114],"set":[115],"usable":[118],"both":[119],"architectures,":[124],"DLP-GPU,":[126],"CCL":[130],"based":[134],"mechanisms.":[137]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
