{"id":"https://openalex.org/W2028681271","doi":"https://doi.org/10.1109/icip.2011.6116327","title":"Towards real-time 3D region-based segmentation: B-spline explicit active surfaces","display_name":"Towards real-time 3D region-based segmentation: B-spline explicit active surfaces","publication_year":2011,"publication_date":"2011-09-01","ids":{"openalex":"https://openalex.org/W2028681271","doi":"https://doi.org/10.1109/icip.2011.6116327","mag":"2028681271"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2011.6116327","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2011.6116327","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 18th IEEE International Conference on Image Processing","raw_type":"proceedings-article"},"type":"preprint","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/A5077529113","display_name":"Daniel Barbosa","orcid":"https://orcid.org/0000-0002-4364-854X"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"D. Barbosa","raw_affiliation_strings":["Lab on Cardiovascular Imaging and Dynamics, Katholieke Universiteit Leuven, Leuven, Belgium","Katholieke Universiteit Leuven, Lab on Cardiovascular Imaging and Dynamics, Leuven, Belgium"],"affiliations":[{"raw_affiliation_string":"Lab on Cardiovascular Imaging and Dynamics, Katholieke Universiteit Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"Katholieke Universiteit Leuven, Lab on Cardiovascular Imaging and Dynamics, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064451967","display_name":"Jan D\u2019hooge","orcid":"https://orcid.org/0000-0002-2346-142X"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"J. D'hooge","raw_affiliation_strings":["Lab on Cardiovascular Imaging and Dynamics, Katholieke Universiteit Leuven, Leuven, Belgium","Katholieke Universiteit Leuven, Lab on Cardiovascular Imaging and Dynamics, Leuven, Belgium"],"affiliations":[{"raw_affiliation_string":"Lab on Cardiovascular Imaging and Dynamics, Katholieke Universiteit Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"Katholieke Universiteit Leuven, Lab on Cardiovascular Imaging and Dynamics, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047894074","display_name":"Thomas Dietenbeck","orcid":"https://orcid.org/0000-0001-5643-0497"},"institutions":[{"id":"https://openalex.org/I100532134","display_name":"Universit\u00e9 Claude Bernard Lyon 1","ror":"https://ror.org/029brtt94","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I154526488","display_name":"Inserm","ror":"https://ror.org/02vjkv261","country_code":"FR","type":"government","lineage":["https://openalex.org/I154526488"]},{"id":"https://openalex.org/I4210138704","display_name":"Centre de Recherche en Acquisition et Traitement de l'Image pour la Sant\u00e9","ror":"https://ror.org/03smk3872","country_code":"FR","type":"facility","lineage":["https://openalex.org/I100532134","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I154526488","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I4210095849","https://openalex.org/I4210100596","https://openalex.org/I4210105738","https://openalex.org/I4210138704","https://openalex.org/I4210159245","https://openalex.org/I4405259976","https://openalex.org/I48430043"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"T. Dietenbeck","raw_affiliation_strings":["INSA-Lyon, CREATIS CNRS UMR 5220 Inserm U630, Universit\u00e9 Claude Bemard Lyon 1, Lyon, France","INSA-Lyon, Universit\u00e9 Claude Bernard, CREATIS CNRS UMR 5220 Inserm U630, Lyon, France"],"affiliations":[{"raw_affiliation_string":"INSA-Lyon, CREATIS CNRS UMR 5220 Inserm U630, Universit\u00e9 Claude Bemard Lyon 1, Lyon, France","institution_ids":["https://openalex.org/I154526488","https://openalex.org/I4210138704","https://openalex.org/I100532134","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"INSA-Lyon, Universit\u00e9 Claude Bernard, CREATIS CNRS UMR 5220 Inserm U630, Lyon, France","institution_ids":["https://openalex.org/I100532134","https://openalex.org/I154526488","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026215878","display_name":"Denis Friboulet","orcid":"https://orcid.org/0000-0002-9166-7964"},"institutions":[{"id":"https://openalex.org/I100532134","display_name":"Universit\u00e9 Claude Bernard Lyon 1","ror":"https://ror.org/029brtt94","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I154526488","display_name":"Inserm","ror":"https://ror.org/02vjkv261","country_code":"FR","type":"government","lineage":["https://openalex.org/I154526488"]},{"id":"https://openalex.org/I4210138704","display_name":"Centre de Recherche en Acquisition et Traitement de l'Image pour la Sant\u00e9","ror":"https://ror.org/03smk3872","country_code":"FR","type":"facility","lineage":["https://openalex.org/I100532134","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I154526488","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I4210095849","https://openalex.org/I4210100596","https://openalex.org/I4210105738","https://openalex.org/I4210138704","https://openalex.org/I4210159245","https://openalex.org/I4405259976","https://openalex.org/I48430043"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"D. Friboulet","raw_affiliation_strings":["INSA-Lyon, CREATIS CNRS UMR 5220 Inserm U630, Universit\u00e9 Claude Bemard Lyon 1, Lyon, France","INSA-Lyon, Universit\u00e9 Claude Bernard, CREATIS CNRS UMR 5220 Inserm U630, Lyon, France"],"affiliations":[{"raw_affiliation_string":"INSA-Lyon, CREATIS CNRS UMR 5220 Inserm U630, Universit\u00e9 Claude Bemard Lyon 1, Lyon, France","institution_ids":["https://openalex.org/I154526488","https://openalex.org/I4210138704","https://openalex.org/I100532134","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"INSA-Lyon, Universit\u00e9 Claude Bernard, CREATIS CNRS UMR 5220 Inserm U630, Lyon, France","institution_ids":["https://openalex.org/I100532134","https://openalex.org/I154526488","https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037356492","display_name":"Olivier Bernard","orcid":"https://orcid.org/0000-0003-0752-9946"},"institutions":[{"id":"https://openalex.org/I100532134","display_name":"Universit\u00e9 Claude Bernard Lyon 1","ror":"https://ror.org/029brtt94","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I154526488","display_name":"Inserm","ror":"https://ror.org/02vjkv261","country_code":"FR","type":"government","lineage":["https://openalex.org/I154526488"]},{"id":"https://openalex.org/I4210138704","display_name":"Centre de Recherche en Acquisition et Traitement de l'Image pour la Sant\u00e9","ror":"https://ror.org/03smk3872","country_code":"FR","type":"facility","lineage":["https://openalex.org/I100532134","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I154526488","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I4210095849","https://openalex.org/I4210100596","https://openalex.org/I4210105738","https://openalex.org/I4210138704","https://openalex.org/I4210159245","https://openalex.org/I4405259976","https://openalex.org/I48430043"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"O. Bernard","raw_affiliation_strings":["INSA-Lyon, CREATIS CNRS UMR 5220 Inserm U630, Universit\u00e9 Claude Bemard Lyon 1, Lyon, France","INSA-Lyon, Universit\u00e9 Claude Bernard, CREATIS CNRS UMR 5220 Inserm U630, Lyon, France"],"affiliations":[{"raw_affiliation_string":"INSA-Lyon, CREATIS CNRS UMR 5220 Inserm U630, Universit\u00e9 Claude Bemard Lyon 1, Lyon, France","institution_ids":["https://openalex.org/I154526488","https://openalex.org/I4210138704","https://openalex.org/I100532134","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"INSA-Lyon, Universit\u00e9 Claude Bernard, CREATIS CNRS UMR 5220 Inserm U630, Lyon, France","institution_ids":["https://openalex.org/I100532134","https://openalex.org/I154526488","https://openalex.org/I1294671590"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5077529113"],"corresponding_institution_ids":["https://openalex.org/I99464096"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09901346,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"18","issue":null,"first_page":"3121","last_page":"3124"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9994000196456909,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9994000196456909,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10531","display_name":"Advanced Vision and Imaging","score":0.9991000294685364,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.7780901193618774},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6620063185691833},{"id":"https://openalex.org/keywords/level-set","display_name":"Level set (data structures)","score":0.5318065881729126},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5308701992034912},{"id":"https://openalex.org/keywords/spline","display_name":"Spline (mechanical)","score":0.49326008558273315},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4483533799648285},{"id":"https://openalex.org/keywords/execution-time","display_name":"Execution time","score":0.4412262439727783},{"id":"https://openalex.org/keywords/level-set-method","display_name":"Level set method","score":0.4231155812740326},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.41771724820137024},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.38081878423690796},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3535071015357971},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2725638747215271},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.11794105172157288}],"concepts":[{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.7780901193618774},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6620063185691833},{"id":"https://openalex.org/C153008295","wikidata":"https://www.wikidata.org/wiki/Q6535093","display_name":"Level set (data structures)","level":2,"score":0.5318065881729126},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5308701992034912},{"id":"https://openalex.org/C10390562","wikidata":"https://www.wikidata.org/wiki/Q581809","display_name":"Spline (mechanical)","level":2,"score":0.49326008558273315},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4483533799648285},{"id":"https://openalex.org/C2989134064","wikidata":"https://www.wikidata.org/wiki/Q288510","display_name":"Execution time","level":2,"score":0.4412262439727783},{"id":"https://openalex.org/C125269122","wikidata":"https://www.wikidata.org/wiki/Q1751397","display_name":"Level set method","level":4,"score":0.4231155812740326},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.41771724820137024},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38081878423690796},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3535071015357971},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2725638747215271},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.11794105172157288},{"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/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip.2011.6116327","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2011.6116327","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 18th IEEE International Conference on Image Processing","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":9,"referenced_works":["https://openalex.org/W2093834886","https://openalex.org/W2095564167","https://openalex.org/W2105556527","https://openalex.org/W2115664739","https://openalex.org/W2116040950","https://openalex.org/W2137117880","https://openalex.org/W2148599342","https://openalex.org/W2164984745","https://openalex.org/W4212781311"],"related_works":["https://openalex.org/W2367921179","https://openalex.org/W3080476861","https://openalex.org/W657288383","https://openalex.org/W2373659438","https://openalex.org/W2102683994","https://openalex.org/W744483630","https://openalex.org/W2063813108","https://openalex.org/W2050783914","https://openalex.org/W2736846486","https://openalex.org/W2385310810"],"abstract_inverted_index":{"We":[0,58],"introduce":[1],"in":[2,41],"this":[3],"paper":[4],"a":[5,47,99],"formulation":[6,19],"of":[7,33,55,63,73],"region-based":[8,38],"active":[9],"contours":[10],"using":[11],"explicit":[12,18],"surfaces.":[13],"By":[14],"formally":[15],"relating":[16],"the":[17,21,34,42,60,64,68,79],"to":[20,30,52,84],"usual":[22],"implicit":[23],"formulation,":[24],"we":[25,88],"show":[26,89],"that":[27,90],"it":[28,91],"allows":[29],"take":[31],"advantage":[32],"local":[35],"or":[36],"global":[37],"functionals":[39],"designed":[40],"level-set":[43,70],"framework,":[44],"while":[45,97],"providing":[46],"fast":[48,69],"algorithm":[49],"yielding":[50],"close":[51],"real-time":[53],"segmentation":[54,61],"3D":[56],"objects.":[57],"compare":[59],"performance":[62],"proposed":[65,80],"method":[66,72,81],"with":[67],"based":[71],"Shi":[74],"[8].":[75],"In":[76],"similar":[77],"conditions,":[78],"is":[82],"26x":[83],"46x":[85],"faster.":[86],"Furthermore,":[87],"can":[92],"handle":[93],"challenging,":[94],"inhomogeneous":[95],"data,":[96],"keeping":[98],"low":[100],"computational":[101],"burden.":[102]},"counts_by_year":[],"updated_date":"2026-02-13T15:27:49.765798","created_date":"2025-10-10T00:00:00"}
