{"id":"https://openalex.org/W1531938082","doi":"https://doi.org/10.1007/978-3-540-72849-8_68","title":"Algebraic-Distance Minimization of Lines and Ellipses for Traffic Sign Shape Localization","display_name":"Algebraic-Distance Minimization of Lines and Ellipses for Traffic Sign Shape Localization","publication_year":2007,"publication_date":"2007-07-05","ids":{"openalex":"https://openalex.org/W1531938082","doi":"https://doi.org/10.1007/978-3-540-72849-8_68","mag":"1531938082"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-72849-8_68","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-72849-8_68","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5086951244","display_name":"Pedro Gil-Jim\u00e9nez","orcid":"https://orcid.org/0000-0002-6991-0702"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Pedro Gil-Jim\u00e9nez","raw_affiliation_strings":["Dpto. de Teor\u00eda de la Se\u00f1al y Comunicaciones, Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain","Dpto. de Teor\u00eda de la se\u00f1al y Comunicaciones. Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dpto. de Teor\u00eda de la Se\u00f1al y Comunicaciones, Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain","institution_ids":["https://openalex.org/I189268942"]},{"raw_affiliation_string":"Dpto. de Teor\u00eda de la se\u00f1al y Comunicaciones. Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain#TAB#","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087857973","display_name":"Saturnino Maldonado-Basc\u00f3n","orcid":"https://orcid.org/0000-0001-6472-5359"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Saturnino Maldonado-Basc\u00f3n","raw_affiliation_strings":["Dpto. de Teor\u00eda de la Se\u00f1al y Comunicaciones, Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain","Dpto. de Teor\u00eda de la se\u00f1al y Comunicaciones. Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dpto. de Teor\u00eda de la Se\u00f1al y Comunicaciones, Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain","institution_ids":["https://openalex.org/I189268942"]},{"raw_affiliation_string":"Dpto. de Teor\u00eda de la se\u00f1al y Comunicaciones. Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain#TAB#","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049736255","display_name":"Hilario G\u00f3mez-Moreno","orcid":"https://orcid.org/0000-0002-8284-6733"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Hilario G\u00f3mez-Moreno","raw_affiliation_strings":["Dpto. de Teor\u00eda de la Se\u00f1al y Comunicaciones, Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain","Dpto. de Teor\u00eda de la se\u00f1al y Comunicaciones. Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dpto. de Teor\u00eda de la Se\u00f1al y Comunicaciones, Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain","institution_ids":["https://openalex.org/I189268942"]},{"raw_affiliation_string":"Dpto. de Teor\u00eda de la se\u00f1al y Comunicaciones. Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain#TAB#","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090933071","display_name":"Sergio Lafuente-Arroyo","orcid":"https://orcid.org/0000-0002-4841-2501"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Sergio Lafuente-Arroyo","raw_affiliation_strings":["Dpto. de Teor\u00eda de la Se\u00f1al y Comunicaciones, Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain","Dpto. de Teor\u00eda de la se\u00f1al y Comunicaciones. Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dpto. de Teor\u00eda de la Se\u00f1al y Comunicaciones, Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain","institution_ids":["https://openalex.org/I189268942"]},{"raw_affiliation_string":"Dpto. de Teor\u00eda de la se\u00f1al y Comunicaciones. Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain#TAB#","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020010573","display_name":"Francisco Javier Acevedo-Rodr\u00edguez","orcid":"https://orcid.org/0000-0002-4727-1575"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Javier Acevedo-Rodr\u00edguez","raw_affiliation_strings":["Dpto. de Teor\u00eda de la Se\u00f1al y Comunicaciones, Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain","Dpto. de Teor\u00eda de la se\u00f1al y Comunicaciones. Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dpto. de Teor\u00eda de la Se\u00f1al y Comunicaciones, Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain","institution_ids":["https://openalex.org/I189268942"]},{"raw_affiliation_string":"Dpto. de Teor\u00eda de la se\u00f1al y Comunicaciones. Universidad de Alcal\u00e1, 28805 Alcal\u00e1 de Henares (Madrid), Spain#TAB#","institution_ids":["https://openalex.org/I189268942"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.331,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.50709628,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"540","last_page":"547"},"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.994700014591217,"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"}},{"id":"https://openalex.org/T12707","display_name":"Vehicle License Plate Recognition","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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":0.8711494207382202},{"id":"https://openalex.org/keywords/rectangle","display_name":"Rectangle","score":0.8040426969528198},{"id":"https://openalex.org/keywords/sign","display_name":"Sign (mathematics)","score":0.7312424778938293},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.7176051735877991},{"id":"https://openalex.org/keywords/traffic-sign","display_name":"Traffic sign","score":0.6820645928382874},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6648757457733154},{"id":"https://openalex.org/keywords/traffic-sign-recognition","display_name":"Traffic sign recognition","score":0.6364343166351318},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5288682579994202},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.5212429165840149},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4771249294281006},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4651288688182831},{"id":"https://openalex.org/keywords/algebraic-number","display_name":"Algebraic number","score":0.46329793334007263},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.41648954153060913},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.41125980019569397},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2763347327709198},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.241922527551651},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.10569623112678528},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09887921810150146},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.09640383720397949}],"concepts":[{"id":"https://openalex.org/C74261601","wikidata":"https://www.wikidata.org/wiki/Q40112","display_name":"Ellipse","level":2,"score":0.8711494207382202},{"id":"https://openalex.org/C2781302577","wikidata":"https://www.wikidata.org/wiki/Q209","display_name":"Rectangle","level":2,"score":0.8040426969528198},{"id":"https://openalex.org/C139676723","wikidata":"https://www.wikidata.org/wiki/Q1193832","display_name":"Sign (mathematics)","level":2,"score":0.7312424778938293},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.7176051735877991},{"id":"https://openalex.org/C2983860417","wikidata":"https://www.wikidata.org/wiki/Q170285","display_name":"Traffic sign","level":3,"score":0.6820645928382874},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6648757457733154},{"id":"https://openalex.org/C6528762","wikidata":"https://www.wikidata.org/wiki/Q1574298","display_name":"Traffic sign recognition","level":4,"score":0.6364343166351318},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5288682579994202},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.5212429165840149},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4771249294281006},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4651288688182831},{"id":"https://openalex.org/C9376300","wikidata":"https://www.wikidata.org/wiki/Q168817","display_name":"Algebraic number","level":2,"score":0.46329793334007263},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.41648954153060913},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.41125980019569397},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2763347327709198},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.241922527551651},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.10569623112678528},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09887921810150146},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.09640383720397949},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-72849-8_68","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-72849-8_68","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6899999976158142,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1992989752","https://openalex.org/W2033819227","https://openalex.org/W2079854881","https://openalex.org/W2149228684","https://openalex.org/W2150581781","https://openalex.org/W2153178980","https://openalex.org/W2155225300","https://openalex.org/W2160973399","https://openalex.org/W2209124607","https://openalex.org/W4210957799"],"related_works":["https://openalex.org/W3167691913","https://openalex.org/W2978412050","https://openalex.org/W2391190630","https://openalex.org/W2259000330","https://openalex.org/W2905571979","https://openalex.org/W2788630320","https://openalex.org/W4382897155","https://openalex.org/W4379231512","https://openalex.org/W4283820116","https://openalex.org/W4378699879"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}