{"id":"https://openalex.org/W4366819798","doi":"https://doi.org/10.1109/tip.2023.3268563","title":"Characteristic Mapping for Ellipse Detection Acceleration","display_name":"Characteristic Mapping for Ellipse Detection Acceleration","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4366819798","doi":"https://doi.org/10.1109/tip.2023.3268563","pmid":"https://pubmed.ncbi.nlm.nih.gov/37093727"},"language":"en","primary_location":{"id":"doi:10.1109/tip.2023.3268563","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2023.3268563","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Image Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5101812176","display_name":"Qi Jia","orcid":"https://orcid.org/0000-0001-5383-0065"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qi Jia","raw_affiliation_strings":["International School of Information Science and Engineering, Dalian University of Technology, Dalian, China"],"affiliations":[{"raw_affiliation_string":"International School of Information Science and Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057776894","display_name":"Xin Fan","orcid":"https://orcid.org/0000-0002-8991-4188"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Fan","raw_affiliation_strings":["International School of Information Science and Engineering, Dalian University of Technology, Dalian, China"],"affiliations":[{"raw_affiliation_string":"International School of Information Science and Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100397842","display_name":"Yang Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Yang","raw_affiliation_strings":["International School of Information Science and Engineering, Dalian University of Technology, Dalian, China"],"affiliations":[{"raw_affiliation_string":"International School of Information Science and Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103166936","display_name":"Xuxu Liu","orcid":"https://orcid.org/0009-0003-1585-6290"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuxu Liu","raw_affiliation_strings":["International School of Information Science and Engineering, Dalian University of Technology, Dalian, China"],"affiliations":[{"raw_affiliation_string":"International School of Information Science and Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069092534","display_name":"Zhongxuan Luo","orcid":null},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongxuan Luo","raw_affiliation_strings":["International School of Information Science and Engineering, Dalian University of Technology, Dalian, China"],"affiliations":[{"raw_affiliation_string":"International School of Information Science and Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100390987","display_name":"Qian Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I153374732","display_name":"Liaoning Normal University","ror":"https://ror.org/04c3cgg32","country_code":"CN","type":"education","lineage":["https://openalex.org/I153374732"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Wang","raw_affiliation_strings":["School of Mathematics, Liaoning Normal University, Dalian, China"],"affiliations":[{"raw_affiliation_string":"School of Mathematics, Liaoning Normal University, Dalian, China","institution_ids":["https://openalex.org/I153374732"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026532336","display_name":"Xinchen Zhou","orcid":"https://orcid.org/0000-0001-6552-7223"},"institutions":[{"id":"https://openalex.org/I115592961","display_name":"Jiangsu University","ror":"https://ror.org/03jc41j30","country_code":"CN","type":"education","lineage":["https://openalex.org/I115592961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinchen Zhou","raw_affiliation_strings":["School of Mathematical Sciences, Jiangsu University, Zhenjiang, China"],"affiliations":[{"raw_affiliation_string":"School of Mathematical Sciences, Jiangsu University, Zhenjiang, China","institution_ids":["https://openalex.org/I115592961"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064854962","display_name":"Longin Jan Latecki","orcid":"https://orcid.org/0000-0002-5102-8244"},"institutions":[{"id":"https://openalex.org/I84392919","display_name":"Temple University","ror":"https://ror.org/00kx1jb78","country_code":"US","type":"education","lineage":["https://openalex.org/I84392919"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Longin Jan Latecki","raw_affiliation_strings":["Department of Computer and Information Sciences, Temple University, Philadelphia, PA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Sciences, Temple University, Philadelphia, PA, USA","institution_ids":["https://openalex.org/I84392919"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5101812176"],"corresponding_institution_ids":["https://openalex.org/I27357992"],"apc_list":null,"apc_paid":null,"fwci":1.351,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.82692486,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"32","issue":null,"first_page":"2568","last_page":"2579"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12549","display_name":"Image and Object Detection Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T10571","display_name":"Robotic Mechanisms and Dynamics","score":0.9886999726295471,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9768000245094299,"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/ellipse","display_name":"Ellipse","score":0.6298428773880005},{"id":"https://openalex.org/keywords/acceleration","display_name":"Acceleration","score":0.6266860961914062},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5669848322868347},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5527188777923584},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5370181202888489},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.4117748439311981},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.32645323872566223},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.31079673767089844},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.20674696564674377},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.18214505910873413},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14787405729293823}],"concepts":[{"id":"https://openalex.org/C74261601","wikidata":"https://www.wikidata.org/wiki/Q40112","display_name":"Ellipse","level":2,"score":0.6298428773880005},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.6266860961914062},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5669848322868347},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5527188777923584},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5370181202888489},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.4117748439311981},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.32645323872566223},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.31079673767089844},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.20674696564674377},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.18214505910873413},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14787405729293823},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tip.2023.3268563","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2023.3268563","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Image Processing","raw_type":"journal-article"},{"id":"pmid:37093727","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37093727","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on image processing : a publication of the IEEE Signal Processing Society","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1022975212","display_name":null,"funder_award_id":"2022-MS-128","funder_id":"https://openalex.org/F4320323086","funder_display_name":"Natural Science Foundation of Liaoning Province"},{"id":"https://openalex.org/G331381905","display_name":null,"funder_award_id":"62272083","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6987438586","display_name":null,"funder_award_id":"61876030","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8301881820","display_name":null,"funder_award_id":"IIS-1814745","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320323086","display_name":"Natural Science Foundation of Liaoning Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W1616962431","https://openalex.org/W1988234398","https://openalex.org/W2024113226","https://openalex.org/W2068400867","https://openalex.org/W2072018481","https://openalex.org/W2085111972","https://openalex.org/W2091802401","https://openalex.org/W2145023731","https://openalex.org/W2150190641","https://openalex.org/W2170126048","https://openalex.org/W2226462370","https://openalex.org/W2277164366","https://openalex.org/W2316495833","https://openalex.org/W2343416886","https://openalex.org/W2515884307","https://openalex.org/W2545029413","https://openalex.org/W2594871200","https://openalex.org/W2755672797","https://openalex.org/W2756177297","https://openalex.org/W2789372565","https://openalex.org/W2896362434","https://openalex.org/W2898374193","https://openalex.org/W2964241181","https://openalex.org/W2969075423","https://openalex.org/W2979994465","https://openalex.org/W3003846825","https://openalex.org/W3003964240","https://openalex.org/W3008118059","https://openalex.org/W3011224904","https://openalex.org/W3034792612","https://openalex.org/W3035651586","https://openalex.org/W3040794551","https://openalex.org/W3101139917","https://openalex.org/W3121570115","https://openalex.org/W3136556271","https://openalex.org/W3162136141","https://openalex.org/W4299400934","https://openalex.org/W4388320451","https://openalex.org/W6684973550","https://openalex.org/W6780125543"],"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/W2375225935","https://openalex.org/W2542179972","https://openalex.org/W2131998656"],"abstract_inverted_index":{"It":[0],"is":[1,27],"challenging":[2],"to":[3,44,57],"characterize":[4],"the":[5,19,80,85,115,126,157],"intrinsic":[6,86],"geometry":[7],"of":[8,53,63,79,89],"high-degree":[9],"algebraic":[10,14],"curves":[11],"with":[12],"lower-degree":[13],"curves.":[15],"The":[16,67],"reduction":[17],"in":[18],"curve's":[20],"degree":[21],"implies":[22],"lower":[23],"computation":[24],"costs,":[25],"which":[26,135],"crucial":[28],"for":[29],"various":[30],"practical":[31],"computer":[32],"vision":[33],"systems.":[34],"In":[35],"this":[36],"paper,":[37],"we":[38],"develop":[39],"a":[40,50,61,75,77,90,96,175],"characteristic":[41,69],"mapping":[42,70],"(CM)":[43],"recursively":[45],"degenerate":[46],"3n":[47],"points":[48,59,118],"on":[49,60,74,144,179],"planar":[51],"curve":[52,62,72,78,92],"n":[54],"th":[55,65],"order":[56],"3(n-1)":[58],"(n-1)":[64],"order.":[66],"proposed":[68],"enables":[71],"grouping":[73,104],"line,":[76],"lowest":[81],"order,":[82],"that":[83,106],"preserves":[84],"geometric":[87],"properties":[88],"higher-order":[91],"(ellipse).":[93],"We":[94,124],"prove":[95],"necessary":[97],"condition":[98],"and":[99,142],"derive":[100],"an":[101],"efficient":[102],"arc":[103,110],"module":[105,127],"finds":[107],"valid":[108],"elliptical":[109],"segments":[111],"by":[112,140],"determining":[113],"whether":[114],"mapped":[116],"three":[117],"are":[119],"colinear,":[120],"invoking":[121],"minimal":[122],"computation.":[123],"embed":[125],"into":[128],"two":[129],"latest":[130],"arc-based":[131],"ellipse":[132],"detection":[133,155],"methods,":[134],"reduces":[136],"their":[137,162],"running":[138],"time":[139],"25%":[141],"50%":[143],"average":[145],"over":[146],"five":[147],"widely":[148],"used":[149],"data":[150],"sets.":[151],"This":[152],"yields":[153],"faster":[154],"than":[156],"state-of-the-art":[158],"algorithms":[159],"while":[160],"keeping":[161],"precision":[163],"comparable":[164],"or":[165],"even":[166],"higher.":[167],"Two":[168],"CM":[169],"embedded":[170],"methods":[171],"also":[172],"significantly":[173],"surpass":[174],"deep":[176],"learning":[177],"method":[178],"all":[180],"evaluation":[181],"metrics.":[182]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}