{"id":"https://openalex.org/W2942554482","doi":"https://doi.org/10.1587/transinf.2018edp7132","title":"An Optimized Level Set Method Based on QPSO and Fuzzy Clustering","display_name":"An Optimized Level Set Method Based on QPSO and Fuzzy Clustering","publication_year":2019,"publication_date":"2019-04-30","ids":{"openalex":"https://openalex.org/W2942554482","doi":"https://doi.org/10.1587/transinf.2018edp7132","mag":"2942554482"},"language":"en","primary_location":{"id":"doi:10.1587/transinf.2018edp7132","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2018edp7132","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E102.D/5/E102.D_2018EDP7132/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/transinf/E102.D/5/E102.D_2018EDP7132/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100628127","display_name":"Ling Yang","orcid":"https://orcid.org/0000-0002-6878-0934"},"institutions":[{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ling YANG","raw_affiliation_strings":["Electronic Engineering College, Chengdu University of Information Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronic Engineering College, Chengdu University of Information Technology","institution_ids":["https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074936666","display_name":"Yuanqi Fu","orcid":null},"institutions":[{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanqi FU","raw_affiliation_strings":["Electronic Engineering College, Chengdu University of Information Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronic Engineering College, Chengdu University of Information Technology","institution_ids":["https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103083613","display_name":"Zhongke Wang","orcid":"https://orcid.org/0000-0002-3586-6328"},"institutions":[{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongke WANG","raw_affiliation_strings":["Information Security Engineering College, Chengdu University of Information Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Security Engineering College, Chengdu University of Information Technology","institution_ids":["https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074914683","display_name":"Xiaoqiong Zhen","orcid":"https://orcid.org/0000-0003-4417-0952"},"institutions":[{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoqiong ZHEN","raw_affiliation_strings":["Electronic Engineering College, Chengdu University of Information Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronic Engineering College, Chengdu University of Information Technology","institution_ids":["https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100436443","display_name":"Zhipeng Yang","orcid":"https://orcid.org/0000-0001-9378-0613"},"institutions":[{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhipeng YANG","raw_affiliation_strings":["Electronic Engineering College, Chengdu University of Information Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronic Engineering College, Chengdu University of Information Technology","institution_ids":["https://openalex.org/I24201400"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100724492","display_name":"Xingang Fan","orcid":"https://orcid.org/0000-0002-0142-330X"},"institutions":[{"id":"https://openalex.org/I94339441","display_name":"Western Kentucky University","ror":"https://ror.org/0446vnd56","country_code":"US","type":"education","lineage":["https://openalex.org/I94339441"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xingang FAN","raw_affiliation_strings":["Department of Geography and Geology, Western Kentucky University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Geography and Geology, Western Kentucky University","institution_ids":["https://openalex.org/I94339441"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2978,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.5860292,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"E102.D","issue":"5","first_page":"1065","last_page":"1072"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9789000153541565,"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":0.9789000153541565,"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":0.9696999788284302,"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":0.9617999792098999,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6634057760238647},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.6213979721069336},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.607742965221405},{"id":"https://openalex.org/keywords/fitness-function","display_name":"Fitness function","score":0.5802294015884399},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.5301756858825684},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.520908772945404},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5167917013168335},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.5069380402565002},{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.490658164024353},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.48858675360679626},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.4814716875553131},{"id":"https://openalex.org/keywords/level-set","display_name":"Level set (data structures)","score":0.4497220814228058},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.42814910411834717},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4175620675086975},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.23579180240631104},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.1112331748008728}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6634057760238647},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6213979721069336},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.607742965221405},{"id":"https://openalex.org/C176066374","wikidata":"https://www.wikidata.org/wiki/Q629118","display_name":"Fitness function","level":3,"score":0.5802294015884399},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5301756858825684},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.520908772945404},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5167917013168335},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.5069380402565002},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.490658164024353},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.48858675360679626},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.4814716875553131},{"id":"https://openalex.org/C153008295","wikidata":"https://www.wikidata.org/wiki/Q6535093","display_name":"Level set (data structures)","level":2,"score":0.4497220814228058},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.42814910411834717},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4175620675086975},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.23579180240631104},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.1112331748008728},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"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/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/transinf.2018edp7132","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2018edp7132","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E102.D/5/E102.D_2018EDP7132/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/transinf.2018edp7132","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2018edp7132","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E102.D/5/E102.D_2018EDP7132/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2942554482.pdf","grobid_xml":"https://content.openalex.org/works/W2942554482.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W1546052053","https://openalex.org/W1566399673","https://openalex.org/W1973880112","https://openalex.org/W1985831322","https://openalex.org/W1987286789","https://openalex.org/W1992147426","https://openalex.org/W1994875376","https://openalex.org/W1998259955","https://openalex.org/W2039423159","https://openalex.org/W2061957033","https://openalex.org/W2074445565","https://openalex.org/W2093145968","https://openalex.org/W2096858227","https://openalex.org/W2102236449","https://openalex.org/W2104109662","https://openalex.org/W2112713547","https://openalex.org/W2118386984","https://openalex.org/W2121197635","https://openalex.org/W2122184585","https://openalex.org/W2131074607","https://openalex.org/W2132775137","https://openalex.org/W2135056195","https://openalex.org/W2135519889","https://openalex.org/W2151939106","https://openalex.org/W2155114019","https://openalex.org/W2350119127","https://openalex.org/W2472574755"],"related_works":["https://openalex.org/W2358941527","https://openalex.org/W2137668693","https://openalex.org/W1938145049","https://openalex.org/W3144409938","https://openalex.org/W2164781768","https://openalex.org/W1988128592","https://openalex.org/W3161321444","https://openalex.org/W2226698714","https://openalex.org/W3000367387","https://openalex.org/W2011177696"],"abstract_inverted_index":{"A":[0],"new":[1,37,65,98],"fuzzy":[2,51],"level":[3,57],"set":[4,58],"method":[5,49,59,99],"(FLSM)":[6],"based":[7],"on":[8],"the":[9,23,32,47,68,86,91,94,97,109,113,126,135,145],"global":[10,69],"search":[11,70],"capability":[12,71],"of":[13,27,34,39,72,88,96,112,116],"quantum":[14],"particle":[15],"swarm":[16],"optimization":[17],"(QPSO)":[18],"is":[19,119],"proposed":[20],"to":[21,61,74,85,125],"improve":[22],"stability":[24],"and":[25,30,50,54,80,106],"precision":[26],"image":[28,153],"segmentation,":[29],"reduce":[31],"sensitivity":[33],"initialization.":[35],"The":[36,64,130,147],"combination":[38],"QPSO-FLSM":[40,117,136,148],"algorithm":[41,66,118,137],"iteratively":[42],"optimizes":[43],"initial":[44,132],"contours":[45,133],"using":[46],"QPSO":[48,73],"c-means":[52],"clustering,":[53],"then":[55],"utilizes":[56],"(LSM)":[60],"segment":[62],"images.":[63],"exploits":[67],"obtain":[75],"a":[76,81],"stable":[77,141],"cluster":[78],"center":[79],"pre-segmentation":[82],"contour":[83],"closer":[84],"region":[87],"interest":[89],"during":[90],"iteration.":[92],"In":[93],"implementation":[95],"in":[100,123,150],"segmenting":[101],"liver":[102],"tumors,":[103],"brain":[104],"tissues,":[105],"lightning":[107],"images,":[108],"fitness":[110],"function":[111,115],"objective":[114],"optimized":[120],"by":[121],"10%":[122],"comparison":[124],"original":[127],"FLSM":[128],"algorithm.":[129],"achieved":[131],"from":[134,144],"are":[138],"also":[139],"more":[140],"than":[142],"that":[143],"FLSM.":[146],"resulted":[149],"improved":[151],"final":[152],"segmentation.":[154]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
