{"id":"https://openalex.org/W2005558284","doi":"https://doi.org/10.1109/icip.2011.6116439","title":"Level set segmentation with robust image gradient energy and statistical shape prior","display_name":"Level set segmentation with robust image gradient energy and statistical shape prior","publication_year":2011,"publication_date":"2011-09-01","ids":{"openalex":"https://openalex.org/W2005558284","doi":"https://doi.org/10.1109/icip.2011.6116439","mag":"2005558284"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2011.6116439","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2011.6116439","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":"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/A5088172358","display_name":"S. Y. Yeo","orcid":"https://orcid.org/0009-0005-9667-912X"},"institutions":[{"id":"https://openalex.org/I39586589","display_name":"Swansea University","ror":"https://ror.org/053fq8t95","country_code":"GB","type":"education","lineage":["https://openalex.org/I39586589"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"S. Y. Yeo","raw_affiliation_strings":["Swansea University, Swansea, UK","Swansea University, Singleton Park, Swansea SA2 8PP, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Swansea University, Swansea, UK","institution_ids":["https://openalex.org/I39586589"]},{"raw_affiliation_string":"Swansea University, Singleton Park, Swansea SA2 8PP, UK","institution_ids":["https://openalex.org/I39586589"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084010930","display_name":"Xianghua Xie","orcid":"https://orcid.org/0000-0002-2701-8660"},"institutions":[{"id":"https://openalex.org/I39586589","display_name":"Swansea University","ror":"https://ror.org/053fq8t95","country_code":"GB","type":"education","lineage":["https://openalex.org/I39586589"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"X. Xie","raw_affiliation_strings":["Swansea University, Swansea, UK","Swansea University, Singleton Park, Swansea SA2 8PP, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Swansea University, Swansea, UK","institution_ids":["https://openalex.org/I39586589"]},{"raw_affiliation_string":"Swansea University, Singleton Park, Swansea SA2 8PP, UK","institution_ids":["https://openalex.org/I39586589"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056099419","display_name":"Igor Sazonov","orcid":"https://orcid.org/0000-0001-6685-2351"},"institutions":[{"id":"https://openalex.org/I39586589","display_name":"Swansea University","ror":"https://ror.org/053fq8t95","country_code":"GB","type":"education","lineage":["https://openalex.org/I39586589"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"I. Sazonov","raw_affiliation_strings":["Swansea University, Swansea, UK","Swansea University, Singleton Park, Swansea SA2 8PP, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Swansea University, Swansea, UK","institution_ids":["https://openalex.org/I39586589"]},{"raw_affiliation_string":"Swansea University, Singleton Park, Swansea SA2 8PP, UK","institution_ids":["https://openalex.org/I39586589"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034658963","display_name":"Perumal Nithiarasu","orcid":"https://orcid.org/0000-0002-4901-2980"},"institutions":[{"id":"https://openalex.org/I39586589","display_name":"Swansea University","ror":"https://ror.org/053fq8t95","country_code":"GB","type":"education","lineage":["https://openalex.org/I39586589"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"P. Nithiarasu","raw_affiliation_strings":["Swansea University, Swansea, UK","Swansea University, Singleton Park, Swansea SA2 8PP, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Swansea University, Swansea, UK","institution_ids":["https://openalex.org/I39586589"]},{"raw_affiliation_string":"Swansea University, Singleton Park, Swansea SA2 8PP, UK","institution_ids":["https://openalex.org/I39586589"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5088172358"],"corresponding_institution_ids":["https://openalex.org/I39586589"],"apc_list":null,"apc_paid":null,"fwci":1.5698,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.85377524,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"87","issue":null,"first_page":"3397","last_page":"3400"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9994999766349792,"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":0.9994999766349792,"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":0.9983000159263611,"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/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.9771000146865845,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/image-segmentation","display_name":"Image segmentation","score":0.7026882171630859},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6973408460617065},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6041138172149658},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5584612488746643},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5432050228118896},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5007777214050293},{"id":"https://openalex.org/keywords/level-set","display_name":"Level set (data structures)","score":0.48864585161209106},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.47485116124153137},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4609748423099518},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.45365583896636963},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.232516348361969},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1784631609916687}],"concepts":[{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.7026882171630859},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6973408460617065},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6041138172149658},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5584612488746643},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5432050228118896},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5007777214050293},{"id":"https://openalex.org/C153008295","wikidata":"https://www.wikidata.org/wiki/Q6535093","display_name":"Level set (data structures)","level":2,"score":0.48864585161209106},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.47485116124153137},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4609748423099518},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.45365583896636963},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.232516348361969},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1784631609916687},{"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/icip.2011.6116439","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2011.6116439","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"},{"id":"pmh:oai:cronfa.swan.ac.uk:cronfa7782","is_oa":false,"landing_page_url":"https://cronfa.swan.ac.uk/Record/cronfa7782","pdf_url":null,"source":{"id":"https://openalex.org/S4306401612","display_name":"Cronfa (Swansea University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I39586589","host_organization_name":"Swansea University","host_organization_lineage":["https://openalex.org/I39586589"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8799999952316284}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1523554224","https://openalex.org/W1964893570","https://openalex.org/W1992192543","https://openalex.org/W2042204212","https://openalex.org/W2116040950","https://openalex.org/W2132361536","https://openalex.org/W2144857435","https://openalex.org/W2145803225","https://openalex.org/W2149184914","https://openalex.org/W2157071715","https://openalex.org/W2170030983","https://openalex.org/W2184413674","https://openalex.org/W2535901150","https://openalex.org/W3211330693","https://openalex.org/W6728833040"],"related_works":["https://openalex.org/W1522196789","https://openalex.org/W2102683994","https://openalex.org/W2063813108","https://openalex.org/W2373659438","https://openalex.org/W2162755489","https://openalex.org/W2006136340","https://openalex.org/W1879755808","https://openalex.org/W2072057318","https://openalex.org/W2164781768","https://openalex.org/W744483630"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,13,22,32],"new":[3],"level":[4],"set":[5],"segmentation":[6],"method":[7],"with":[8],"statistical":[9],"shape":[10,52,58,69],"prior":[11],"using":[12,56,73],"variational":[14],"approach.":[15],"The":[16],"image":[17,24,44],"energy":[18],"is":[19,54],"derived":[20],"from":[21],"robust":[23,42],"gradient":[25],"feature.":[26],"This":[27],"gives":[28],"the":[29,36,63,80,85],"active":[30],"contour":[31],"global":[33],"representation":[34],"of":[35,84],"geometric":[37],"configuration,":[38],"making":[39],"it":[40],"more":[41],"to":[43,65],"noise,":[45],"weak":[46],"edges":[47],"and":[48,76,82],"initial":[49],"configurations.":[50],"Statistical":[51],"information":[53],"incorporated":[55],"nonparametric":[57],"density":[59],"distribution,":[60],"which":[61],"allows":[62],"model":[64],"handle":[66],"relatively":[67],"large":[68],"variations.":[70],"Comparative":[71],"examples":[72],"both":[74],"synthetic":[75],"real":[77],"images":[78],"show":[79],"robustness":[81],"efficiency":[83],"proposed":[86],"method.":[87]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2026-05-12T08:28:47.272897","created_date":"2025-10-10T00:00:00"}
