{"id":"https://openalex.org/W3023152879","doi":"https://doi.org/10.1007/s00138-020-01083-4","title":"A morphological approach to piecewise constant active contour model incorporated with the geodesic edge term","display_name":"A morphological approach to piecewise constant active contour model incorporated with the geodesic edge term","publication_year":2020,"publication_date":"2020-04-28","ids":{"openalex":"https://openalex.org/W3023152879","doi":"https://doi.org/10.1007/s00138-020-01083-4","mag":"3023152879"},"language":"en","primary_location":{"id":"doi:10.1007/s00138-020-01083-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00138-020-01083-4","pdf_url":null,"source":{"id":"https://openalex.org/S27728525","display_name":"Machine Vision and Applications","issn_l":"0932-8092","issn":["0932-8092","1432-1769"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Machine Vision and Applications","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/A5100770393","display_name":"Yu Song","orcid":"https://orcid.org/0000-0002-3027-3128"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Song Yu","raw_affiliation_strings":["College of Electronics and Information Engineering, Shenzhen University, Nanhai Avenue No. 3688, Shenzhen, 518061, China","Guangdong Key Laboratory of Intelligent Information Processing, Shenzhen University, Nanhai Avenue No. 3688, Shenzhen, 518061, China","Shenzhen Key Laboratory of Media Security, Shenzhen University, Nanhai Avenue No. 3688, Shenzhen, 518061, China","College of Electronics and Information Engineering, Shenzhen University, Shenzhen, China","Guangdong Key Laboratory of Intelligent Information Processing, Shenzhen University, Shenzhen, China","Shenzhen Key Laboratory of Media Security, Shenzhen University, Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronics and Information Engineering, Shenzhen University, Nanhai Avenue No. 3688, Shenzhen, 518061, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"Guangdong Key Laboratory of Intelligent Information Processing, Shenzhen University, Nanhai Avenue No. 3688, Shenzhen, 518061, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"Shenzhen Key Laboratory of Media Security, Shenzhen University, Nanhai Avenue No. 3688, Shenzhen, 518061, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"College of Electronics and Information Engineering, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"Guangdong Key Laboratory of Intelligent Information Processing, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"Shenzhen Key Laboratory of Media Security, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101615578","display_name":"Yiquan Wu","orcid":"https://orcid.org/0000-0002-3556-0898"},"institutions":[{"id":"https://openalex.org/I4210155611","display_name":"Ministry of Water Resources of the People's Republic of China","ror":"https://ror.org/04e698d63","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210155611"]},{"id":"https://openalex.org/I4210158179","display_name":"Yellow River Institute of Hydraulic Research","ror":"https://ror.org/0506q7a98","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210155611","https://openalex.org/I4210158179"]},{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wu Yiquan","raw_affiliation_strings":["School of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Yudao Street No. 29, Nanjing, 210016, China","State Key Laboratory of Urban Water Resource and Environment, Nangang District, Huanghe Street No. 73, Harbin, 150090, China","The Key Laboratory of Rivers and Lakes Governance and Flood Protection of Yangtse River Water Conservancy Committee, Huangpu Street No. 23, Wuhan, 430010, China","The Yellow River Sediment Key Laboratory of Ministry of Water Resources, Shunhe Street No. 45, Zhenzhou, 450003, China","School of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","State Key Laboratory of Urban Water Resource and Environment, Harbin, China","The Key Laboratory of Rivers and Lakes Governance and Flood Protection of Yangtse River Water Conservancy Committee, Wuhan, China","The Yellow River Sediment Key Laboratory of Ministry of Water Resources, Zhenzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Yudao Street No. 29, Nanjing, 210016, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"State Key Laboratory of Urban Water Resource and Environment, Nangang District, Huanghe Street No. 73, Harbin, 150090, China","institution_ids":[]},{"raw_affiliation_string":"The Key Laboratory of Rivers and Lakes Governance and Flood Protection of Yangtse River Water Conservancy Committee, Huangpu Street No. 23, Wuhan, 430010, China","institution_ids":[]},{"raw_affiliation_string":"The Yellow River Sediment Key Laboratory of Ministry of Water Resources, Shunhe Street No. 45, Zhenzhou, 450003, China","institution_ids":["https://openalex.org/I4210155611","https://openalex.org/I4210158179"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"State Key Laboratory of Urban Water Resource and Environment, Harbin, China","institution_ids":[]},{"raw_affiliation_string":"The Key Laboratory of Rivers and Lakes Governance and Flood Protection of Yangtse River Water Conservancy Committee, Wuhan, China","institution_ids":[]},{"raw_affiliation_string":"The Yellow River Sediment Key Laboratory of Ministry of Water Resources, Zhenzhou, China","institution_ids":["https://openalex.org/I4210155611","https://openalex.org/I4210158179"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100770393"],"corresponding_institution_ids":["https://openalex.org/I180726961"],"apc_list":{"value":3090,"currency":"USD","value_usd":3090},"apc_paid":null,"fwci":0.4809,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.61951731,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"31","issue":"4","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9987999796867371,"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":0.9987999796867371,"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/T12417","display_name":"Morphological variations and asymmetry","score":0.9815999865531921,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12549","display_name":"Image and Object Detection Techniques","score":0.9800999760627747,"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/active-contour-model","display_name":"Active contour model","score":0.9314148426055908},{"id":"https://openalex.org/keywords/piecewise","display_name":"Piecewise","score":0.7740420699119568},{"id":"https://openalex.org/keywords/level-set","display_name":"Level set (data structures)","score":0.7120634317398071},{"id":"https://openalex.org/keywords/geodesic","display_name":"Geodesic","score":0.6107652187347412},{"id":"https://openalex.org/keywords/constant","display_name":"Constant (computer programming)","score":0.5895659327507019},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5461999773979187},{"id":"https://openalex.org/keywords/mathematical-morphology","display_name":"Mathematical morphology","score":0.4598920941352844},{"id":"https://openalex.org/keywords/constant-curvature","display_name":"Constant curvature","score":0.45528706908226013},{"id":"https://openalex.org/keywords/level-set-method","display_name":"Level set method","score":0.45147010684013367},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.428592324256897},{"id":"https://openalex.org/keywords/curvature","display_name":"Curvature","score":0.4113170802593231},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.3711059093475342},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3419111967086792},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3312367796897888},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.29294973611831665},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.2635168433189392},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.21905091404914856},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.19325411319732666},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.1607670783996582}],"concepts":[{"id":"https://openalex.org/C112353826","wikidata":"https://www.wikidata.org/wiki/Q127313","display_name":"Active contour model","level":4,"score":0.9314148426055908},{"id":"https://openalex.org/C164660894","wikidata":"https://www.wikidata.org/wiki/Q2037833","display_name":"Piecewise","level":2,"score":0.7740420699119568},{"id":"https://openalex.org/C153008295","wikidata":"https://www.wikidata.org/wiki/Q6535093","display_name":"Level set (data structures)","level":2,"score":0.7120634317398071},{"id":"https://openalex.org/C165818556","wikidata":"https://www.wikidata.org/wiki/Q213488","display_name":"Geodesic","level":2,"score":0.6107652187347412},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.5895659327507019},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5461999773979187},{"id":"https://openalex.org/C185568154","wikidata":"https://www.wikidata.org/wiki/Q530242","display_name":"Mathematical morphology","level":4,"score":0.4598920941352844},{"id":"https://openalex.org/C2779668893","wikidata":"https://www.wikidata.org/wiki/Q2250422","display_name":"Constant curvature","level":3,"score":0.45528706908226013},{"id":"https://openalex.org/C125269122","wikidata":"https://www.wikidata.org/wiki/Q1751397","display_name":"Level set method","level":4,"score":0.45147010684013367},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.428592324256897},{"id":"https://openalex.org/C195065555","wikidata":"https://www.wikidata.org/wiki/Q214881","display_name":"Curvature","level":2,"score":0.4113170802593231},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.3711059093475342},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3419111967086792},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3312367796897888},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.29294973611831665},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.2635168433189392},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.21905091404914856},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.19325411319732666},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.1607670783996582},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00138-020-01083-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00138-020-01083-4","pdf_url":null,"source":{"id":"https://openalex.org/S27728525","display_name":"Machine Vision and Applications","issn_l":"0932-8092","issn":["0932-8092","1432-1769"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Machine Vision and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.4300000071525574,"id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G7145459604","display_name":null,"funder_award_id":"ES201409","funder_id":"https://openalex.org/F4320327002","funder_display_name":"State Key Laboratory of Urban Water Resource and Environment"}],"funders":[{"id":"https://openalex.org/F4320327002","display_name":"State Key Laboratory of Urban Water Resource and Environment","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1523554224","https://openalex.org/W1967110495","https://openalex.org/W2025061783","https://openalex.org/W2026356722","https://openalex.org/W2030223767","https://openalex.org/W2031997149","https://openalex.org/W2044562173","https://openalex.org/W2082765213","https://openalex.org/W2104095591","https://openalex.org/W2114487471","https://openalex.org/W2116040950","https://openalex.org/W2128089874","https://openalex.org/W2132116135","https://openalex.org/W2132934990","https://openalex.org/W2133059825","https://openalex.org/W2138524633","https://openalex.org/W2139478903","https://openalex.org/W2150134853","https://openalex.org/W2155055620","https://openalex.org/W2159152281","https://openalex.org/W2164822588","https://openalex.org/W2170030983","https://openalex.org/W2330907284","https://openalex.org/W3211330693"],"related_works":["https://openalex.org/W2368150111","https://openalex.org/W2098360446","https://openalex.org/W1981799498","https://openalex.org/W2085859079","https://openalex.org/W2095049733","https://openalex.org/W2391867215","https://openalex.org/W2111620695","https://openalex.org/W1989828405","https://openalex.org/W2367780470","https://openalex.org/W2005424083"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}