{"id":"https://openalex.org/W2082880126","doi":"https://doi.org/10.1109/icsmc.2011.6083915","title":"Weighted variational two-phase image segmentation based on Fuzzy Region Competition","display_name":"Weighted variational two-phase image segmentation based on Fuzzy Region Competition","publication_year":2011,"publication_date":"2011-10-01","ids":{"openalex":"https://openalex.org/W2082880126","doi":"https://doi.org/10.1109/icsmc.2011.6083915","mag":"2082880126"},"language":"en","primary_location":{"id":"doi:10.1109/icsmc.2011.6083915","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2011.6083915","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Systems, Man, and Cybernetics","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/A5028997342","display_name":"Vin\u00edcius R. P. Borges","orcid":"https://orcid.org/0000-0003-1254-8420"},"institutions":[{"id":"https://openalex.org/I80850581","display_name":"Universidade Federal de Uberl\u00e2ndia","ror":"https://ror.org/04x3wvr31","country_code":"BR","type":"education","lineage":["https://openalex.org/I80850581"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Vinicius R. P. Borges","raw_affiliation_strings":["Computer Faculty, Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil","Federal University of Uberlandia, Computer Faculty, Minas Gerais, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Faculty, Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil","institution_ids":["https://openalex.org/I80850581"]},{"raw_affiliation_string":"Federal University of Uberlandia, Computer Faculty, Minas Gerais, Brazil","institution_ids":["https://openalex.org/I80850581"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022034656","display_name":"C\u00e9lia A. Zorzo Barcelos","orcid":"https://orcid.org/0000-0003-4631-4112"},"institutions":[{"id":"https://openalex.org/I80850581","display_name":"Universidade Federal de Uberl\u00e2ndia","ror":"https://ror.org/04x3wvr31","country_code":"BR","type":"education","lineage":["https://openalex.org/I80850581"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Celia A. Zorzo Barcelos","raw_affiliation_strings":["Mathematics Faculty, Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil","Federal University of Uberlandia, Mathematics Faculty, Minas Gerais, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mathematics Faculty, Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil","institution_ids":["https://openalex.org/I80850581"]},{"raw_affiliation_string":"Federal University of Uberlandia, Mathematics Faculty, Minas Gerais, Brazil","institution_ids":["https://openalex.org/I80850581"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068910731","display_name":"Denise Guliato","orcid":null},"institutions":[{"id":"https://openalex.org/I80850581","display_name":"Universidade Federal de Uberl\u00e2ndia","ror":"https://ror.org/04x3wvr31","country_code":"BR","type":"education","lineage":["https://openalex.org/I80850581"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Denise Guliato","raw_affiliation_strings":["Computer Faculty, Institute of National Science and Technology-MACC, Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil","Institute of National Science and Technology - MACC, Uberlandia, Minas Gerais, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Faculty, Institute of National Science and Technology-MACC, Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil","institution_ids":["https://openalex.org/I80850581"]},{"raw_affiliation_string":"Institute of National Science and Technology - MACC, Uberlandia, Minas Gerais, Brazil","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112835191","display_name":"Marcos A. Batista","orcid":null},"institutions":[{"id":"https://openalex.org/I68106152","display_name":"Universidade Federal de Goi\u00e1s","ror":"https://ror.org/0039d5757","country_code":"BR","type":"education","lineage":["https://openalex.org/I68106152"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Marcos Aurelio Batista","raw_affiliation_strings":["Computer Science Department, Federal University of Goias, Catalao, Goias, Brazil","Federal University of Goias, Computer Science Department, Catalao, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, Federal University of Goias, Catalao, Goias, Brazil","institution_ids":["https://openalex.org/I68106152"]},{"raw_affiliation_string":"Federal University of Goias, Computer Science Department, Catalao, Brazil","institution_ids":["https://openalex.org/I68106152"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13974348,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"20","issue":null,"first_page":"1693","last_page":"1698"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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/T12549","display_name":"Image and Object Detection Techniques","score":0.9962999820709229,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9940000176429749,"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/weighting","display_name":"Weighting","score":0.7092878222465515},{"id":"https://openalex.org/keywords/piecewise","display_name":"Piecewise","score":0.682188868522644},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.6666852235794067},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5563915967941284},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.5561980605125427},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.5549969673156738},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5390066504478455},{"id":"https://openalex.org/keywords/constant","display_name":"Constant (computer programming)","score":0.4835655391216278},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4802303910255432},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4794175326824188},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.46875572204589844},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32956719398498535},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06399652361869812},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.058208316564559937}],"concepts":[{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.7092878222465515},{"id":"https://openalex.org/C164660894","wikidata":"https://www.wikidata.org/wiki/Q2037833","display_name":"Piecewise","level":2,"score":0.682188868522644},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.6666852235794067},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5563915967941284},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5561980605125427},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.5549969673156738},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5390066504478455},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.4835655391216278},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4802303910255432},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4794175326824188},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.46875572204589844},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32956719398498535},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06399652361869812},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.058208316564559937},{"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/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icsmc.2011.6083915","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2011.6083915","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Systems, Man, and Cybernetics","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":18,"referenced_works":["https://openalex.org/W1523554224","https://openalex.org/W1547334019","https://openalex.org/W1605887385","https://openalex.org/W1995450389","https://openalex.org/W2005089986","https://openalex.org/W2031586513","https://openalex.org/W2038533573","https://openalex.org/W2065350495","https://openalex.org/W2098152234","https://openalex.org/W2104095591","https://openalex.org/W2112891016","https://openalex.org/W2114487471","https://openalex.org/W2115664739","https://openalex.org/W2116040950","https://openalex.org/W2128012355","https://openalex.org/W2137955465","https://openalex.org/W2159152281","https://openalex.org/W7062157157"],"related_works":["https://openalex.org/W1645056428","https://openalex.org/W1454600515","https://openalex.org/W2385263368","https://openalex.org/W2347422947","https://openalex.org/W2368296458","https://openalex.org/W1994636611","https://openalex.org/W2004238570","https://openalex.org/W1996464949","https://openalex.org/W2040445660","https://openalex.org/W4253711148"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"describe":[4],"a":[5,32],"variational":[6],"segmentation":[7],"method":[8],"to":[9,39,63,85],"segment":[10],"an":[11],"image":[12],"in":[13,83],"two":[14],"regions":[15],"based":[16],"on":[17],"the":[18,23,36,41,56,77,92],"piecewise":[19,93],"constant":[20,94],"case":[21,95],"of":[22,43,53,96],"Fuzzy":[24,70,97],"Region":[25,71,98],"Competition":[26,99],"method.":[27],"The":[28,73],"proposed":[29,57,78],"model":[30,38,58,79],"introduces":[31],"local":[33,66],"weighting":[34],"into":[35],"refered":[37],"improve":[40],"detection":[42],"objects":[44],"composed":[45],"by":[46],"large":[47],"intensity":[48],"variations":[49],"or":[50],"some":[51],"kind":[52],"texture.":[54],"Furthermore,":[55],"is":[59,80],"computationally":[60],"efficient":[61],"compared":[62],"other":[64],"unsupervised":[65],"techniques":[67],"derived":[68],"from":[69],"Competition.":[72],"experiments":[74],"showed":[75],"that":[76],"very":[81],"robust":[82],"relation":[84],"noise":[86],"and":[87],"provides":[88],"better":[89],"results":[90],"than":[91],"when":[100],"dealing":[101],"with":[102],"texturized":[103],"images.":[104]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}