{"id":"https://openalex.org/W1976790830","doi":"https://doi.org/10.1007/s10851-015-0584-x","title":"Constrained Ellipse Fitting with Center on a Line","display_name":"Constrained Ellipse Fitting with Center on a Line","publication_year":2015,"publication_date":"2015-04-28","ids":{"openalex":"https://openalex.org/W1976790830","doi":"https://doi.org/10.1007/s10851-015-0584-x","mag":"1976790830"},"language":"en","primary_location":{"id":"doi:10.1007/s10851-015-0584-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10851-015-0584-x","pdf_url":null,"source":{"id":"https://openalex.org/S66221708","display_name":"Journal of Mathematical Imaging and Vision","issn_l":"0924-9907","issn":["0924-9907","1573-7683"],"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":"Journal of Mathematical Imaging and Vision","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.5445/ir/110103241","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054225847","display_name":"Patrick Waibel","orcid":"https://orcid.org/0000-0001-5263-613X"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Patrick Waibel","raw_affiliation_strings":["Institute for Applied Computer Science, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany","Institute for Applied Computer Science, Karlsruhe Institute of Technology (KIT), Eggenstein-Leopoldshafen, Germany 76344#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Applied Computer Science, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany","institution_ids":["https://openalex.org/I102335020"]},{"raw_affiliation_string":"Institute for Applied Computer Science, Karlsruhe Institute of Technology (KIT), Eggenstein-Leopoldshafen, Germany 76344#TAB#","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058149901","display_name":"J\u00f6rg Matthes","orcid":"https://orcid.org/0000-0002-0963-6000"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"J\u00f6rg Matthes","raw_affiliation_strings":["Institute for Applied Computer Science, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany","Institute for Applied Computer Science, Karlsruhe Institute of Technology (KIT), Eggenstein-Leopoldshafen, Germany 76344#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Applied Computer Science, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany","institution_ids":["https://openalex.org/I102335020"]},{"raw_affiliation_string":"Institute for Applied Computer Science, Karlsruhe Institute of Technology (KIT), Eggenstein-Leopoldshafen, Germany 76344#TAB#","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084574391","display_name":"Lutz Gr\u00f6ll","orcid":"https://orcid.org/0000-0003-3433-1425"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Lutz Gr\u00f6ll","raw_affiliation_strings":["Institute for Applied Computer Science, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany","Institute for Applied Computer Science, Karlsruhe Institute of Technology (KIT), Eggenstein-Leopoldshafen, Germany 76344#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Applied Computer Science, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany","institution_ids":["https://openalex.org/I102335020"]},{"raw_affiliation_string":"Institute for Applied Computer Science, Karlsruhe Institute of Technology (KIT), Eggenstein-Leopoldshafen, Germany 76344#TAB#","institution_ids":["https://openalex.org/I102335020"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5054225847"],"corresponding_institution_ids":["https://openalex.org/I102335020"],"apc_list":{"value":2190,"currency":"EUR","value_usd":2780},"apc_paid":null,"fwci":1.4976,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.88002494,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"53","issue":"3","first_page":"364","last_page":"382"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12549","display_name":"Image and Object Detection Techniques","score":1.0,"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/T12549","display_name":"Image and Object Detection Techniques","score":1.0,"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11583","display_name":"Advanced Measurement and Metrology Techniques","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/ellipse","display_name":"Ellipse","score":0.9689629077911377},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.5515371561050415},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.474395751953125},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.4717819392681122},{"id":"https://openalex.org/keywords/center","display_name":"Center (category theory)","score":0.45578163862228394},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4419686496257782},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.4316330850124359},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4238913953304291},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4146312475204468},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3582228422164917},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.33558809757232666},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.3011673390865326}],"concepts":[{"id":"https://openalex.org/C74261601","wikidata":"https://www.wikidata.org/wiki/Q40112","display_name":"Ellipse","level":2,"score":0.9689629077911377},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.5515371561050415},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.474395751953125},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.4717819392681122},{"id":"https://openalex.org/C2779463800","wikidata":"https://www.wikidata.org/wiki/Q5062222","display_name":"Center (category theory)","level":2,"score":0.45578163862228394},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4419686496257782},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.4316330850124359},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4238913953304291},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4146312475204468},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3582228422164917},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.33558809757232666},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.3011673390865326},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/s10851-015-0584-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10851-015-0584-x","pdf_url":null,"source":{"id":"https://openalex.org/S66221708","display_name":"Journal of Mathematical Imaging and Vision","issn_l":"0924-9907","issn":["0924-9907","1573-7683"],"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":"Journal of Mathematical Imaging and Vision","raw_type":"journal-article"},{"id":"pmh:oai:EVASTAR-Karlsruhe.de:110103241","is_oa":false,"landing_page_url":"https://publikationen.bibliothek.kit.edu/110103241","pdf_url":null,"source":{"id":"https://openalex.org/S4306401992","display_name":"Repository KITopen (Karlsruhe Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I102335020","host_organization_name":"Karlsruhe Institute of Technology","host_organization_lineage":["https://openalex.org/I102335020"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Journal of mathematical imaging and vision, 53, 364-382","raw_type":"doc-type:article"},{"id":"doi:10.5445/ir/110103241","is_oa":true,"landing_page_url":"https://doi.org/10.5445/ir/110103241","pdf_url":null,"source":{"id":"https://openalex.org/S7407052948","display_name":"KITopen","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"doi:10.5445/ir/110103241","is_oa":true,"landing_page_url":"https://doi.org/10.5445/ir/110103241","pdf_url":null,"source":{"id":"https://openalex.org/S7407052948","display_name":"KITopen","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W107314877","https://openalex.org/W241941236","https://openalex.org/W1422976604","https://openalex.org/W1514891652","https://openalex.org/W1515683276","https://openalex.org/W1561016548","https://openalex.org/W1738124305","https://openalex.org/W1964262399","https://openalex.org/W1964712205","https://openalex.org/W1968624364","https://openalex.org/W1970722915","https://openalex.org/W1971031128","https://openalex.org/W1975149851","https://openalex.org/W2024683548","https://openalex.org/W2031323756","https://openalex.org/W2037360487","https://openalex.org/W2054585288","https://openalex.org/W2057162083","https://openalex.org/W2058009001","https://openalex.org/W2069256892","https://openalex.org/W2077819131","https://openalex.org/W2078950386","https://openalex.org/W2081226903","https://openalex.org/W2097817491","https://openalex.org/W2106471914","https://openalex.org/W2109575225","https://openalex.org/W2112479957","https://openalex.org/W2136893947","https://openalex.org/W2139442740","https://openalex.org/W2140427427","https://openalex.org/W2143623375","https://openalex.org/W2150452754","https://openalex.org/W2153178980","https://openalex.org/W2170424831","https://openalex.org/W2171653751","https://openalex.org/W2319592818","https://openalex.org/W2494779131","https://openalex.org/W2503913181","https://openalex.org/W2578592939","https://openalex.org/W4237780066"],"related_works":["https://openalex.org/W2371136327","https://openalex.org/W4293234107","https://openalex.org/W2370549269","https://openalex.org/W2386824811","https://openalex.org/W2354618530","https://openalex.org/W2081226903","https://openalex.org/W2363452175","https://openalex.org/W2577561813","https://openalex.org/W2967104134","https://openalex.org/W2756536615"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":4}],"updated_date":"2026-06-16T07:32:37.131356","created_date":"2025-10-10T00:00:00"}
