{"id":"https://openalex.org/W4312292028","doi":"https://doi.org/10.1109/tim.2022.3221761","title":"A Method for Measuring the Inclination of Forgings Based on an Improved Optimization Algorithm for Fitting Ellipses","display_name":"A Method for Measuring the Inclination of Forgings Based on an Improved Optimization Algorithm for Fitting Ellipses","publication_year":2022,"publication_date":"2022-11-14","ids":{"openalex":"https://openalex.org/W4312292028","doi":"https://doi.org/10.1109/tim.2022.3221761"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2022.3221761","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2022.3221761","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","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/A5039410127","display_name":"Zheng Lu","orcid":"https://orcid.org/0000-0001-9611-1992"},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zheng Lu","raw_affiliation_strings":["School of Electrical Engineering, Yanshan University, Hebei, People’s Republic of China"],"raw_orcid":"https://orcid.org/0000-0001-9611-1992","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Yanshan University, Hebei, People’s Republic of China","institution_ids":["https://openalex.org/I39333907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032127298","display_name":"Bin Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Liu","raw_affiliation_strings":["School of Electrical Engineering, Yanshan University, Hebei, People’s Republic of China"],"raw_orcid":"https://orcid.org/0000-0001-7912-5559","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Yanshan University, Hebei, People’s Republic of China","institution_ids":["https://openalex.org/I39333907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009196656","display_name":"Kaiyue Zhang","orcid":"https://orcid.org/0000-0003-3678-9915"},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaiyue Zhang","raw_affiliation_strings":["School of Electrical Engineering, Yanshan University, Hebei, People’s Republic of China"],"raw_orcid":"https://orcid.org/0000-0003-3678-9915","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Yanshan University, Hebei, People’s Republic of China","institution_ids":["https://openalex.org/I39333907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101949004","display_name":"Hongbin Lin","orcid":"https://orcid.org/0000-0001-6353-8535"},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongbin Lin","raw_affiliation_strings":["School of Electrical Engineering, Yanshan University, Hebei, People’s Republic of China"],"raw_orcid":"https://orcid.org/0000-0001-6353-8535","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Yanshan University, Hebei, People’s Republic of China","institution_ids":["https://openalex.org/I39333907"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060416973","display_name":"Yungang Zhang","orcid":"https://orcid.org/0000-0001-8467-5520"},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yungang Zhang","raw_affiliation_strings":["School of Electrical Engineering, Yanshan University, Hebei, People’s Republic of China"],"raw_orcid":"https://orcid.org/0000-0001-8467-5520","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Yanshan University, Hebei, People’s Republic of China","institution_ids":["https://openalex.org/I39333907"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I39333907"],"apc_list":null,"apc_paid":null,"fwci":0.7107,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.71243486,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"72","issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12549","display_name":"Image and Object Detection Techniques","score":0.9987999796867371,"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/T12549","display_name":"Image and Object Detection 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/T11583","display_name":"Advanced Measurement and Metrology Techniques","score":0.9987000226974487,"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"}},{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","score":0.9966999888420105,"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/ellipse","display_name":"Ellipse","score":0.8829509019851685},{"id":"https://openalex.org/keywords/forging","display_name":"Forging","score":0.7938816547393799},{"id":"https://openalex.org/keywords/punching","display_name":"Punching","score":0.6267465949058533},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.565265953540802},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.5295194983482361},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.449944406747818},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4206821024417877},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.4102014899253845},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.37027254700660706},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24330130219459534},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.15786334872245789}],"concepts":[{"id":"https://openalex.org/C74261601","wikidata":"https://www.wikidata.org/wiki/Q40112","display_name":"Ellipse","level":2,"score":0.8829509019851685},{"id":"https://openalex.org/C96494537","wikidata":"https://www.wikidata.org/wiki/Q193057","display_name":"Forging","level":2,"score":0.7938816547393799},{"id":"https://openalex.org/C2778527123","wikidata":"https://www.wikidata.org/wiki/Q11750728","display_name":"Punching","level":2,"score":0.6267465949058533},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.565265953540802},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.5295194983482361},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.449944406747818},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4206821024417877},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.4102014899253845},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37027254700660706},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24330130219459534},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.15786334872245789}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2022.3221761","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2022.3221761","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.4399999976158142}],"awards":[{"id":"https://openalex.org/G1199255392","display_name":null,"funder_award_id":"62175208","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4256346203","display_name":null,"funder_award_id":"F2021203052","funder_id":"https://openalex.org/F4320322163","funder_display_name":"Natural Science Foundation of Hebei Province"},{"id":"https://openalex.org/G5655218299","display_name":null,"funder_award_id":"2021LGZD008","funder_id":"https://openalex.org/F4320324869","funder_display_name":"Yanshan University"},{"id":"https://openalex.org/G5830050383","display_name":null,"funder_award_id":"F2022203071","funder_id":"https://openalex.org/F4320322163","funder_display_name":"Natural Science Foundation of Hebei Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322163","display_name":"Natural Science Foundation of Hebei Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324869","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1422976604","https://openalex.org/W1972920539","https://openalex.org/W1974305876","https://openalex.org/W1981609785","https://openalex.org/W1991923460","https://openalex.org/W1997798142","https://openalex.org/W2017428553","https://openalex.org/W2018510827","https://openalex.org/W2027341201","https://openalex.org/W2041383585","https://openalex.org/W2046641306","https://openalex.org/W2047563877","https://openalex.org/W2058009001","https://openalex.org/W2070625399","https://openalex.org/W2076813581","https://openalex.org/W2084575832","https://openalex.org/W2087178876","https://openalex.org/W2109364787","https://openalex.org/W2140427427","https://openalex.org/W2146605017","https://openalex.org/W2219989907","https://openalex.org/W2277164366","https://openalex.org/W2293181427","https://openalex.org/W2319586231","https://openalex.org/W2362473393","https://openalex.org/W2519356457","https://openalex.org/W2561293315","https://openalex.org/W2730025708","https://openalex.org/W2774868924","https://openalex.org/W2793112769","https://openalex.org/W2797635778","https://openalex.org/W2910625786","https://openalex.org/W2957329675","https://openalex.org/W2970305981","https://openalex.org/W3023212445","https://openalex.org/W3136525605","https://openalex.org/W3140247819","https://openalex.org/W3152758803","https://openalex.org/W3198457857","https://openalex.org/W4229578798","https://openalex.org/W4233195368"],"related_works":["https://openalex.org/W2186702600","https://openalex.org/W2899215201","https://openalex.org/W2371136327","https://openalex.org/W2367075311","https://openalex.org/W2391032819","https://openalex.org/W2370003292","https://openalex.org/W2991861161","https://openalex.org/W2089264062","https://openalex.org/W1977113995","https://openalex.org/W44057727"],"abstract_inverted_index":{"During":[0],"a":[1,10,53,57,80],"piercing":[2,28],"or":[3,27,41],"punching":[4,43],"process,":[5],"the":[6,19,24,35,50,61,77,87,90,93,106,125,131,136,141,155,162,173,176,182,187,191,198,202,206,209,213,217,224,232,237],"center":[7,188,199],"axis":[8,189,204],"of":[9,21,23,34,52,63,92,127,175,186,190,201,205,216],"forging":[11,192,218],"stock":[12,36,54,193,219],"is":[13,74,83,194,220,239],"required":[14],"to":[15,18,48,85,89,122,153,171,197,223],"be":[16],"parallel":[17],"direction":[20],"movement":[22],"upsetting":[25,40],"rod":[26],"needle":[29],"because":[30],"any":[31],"small":[32],"tilt":[33],"will":[37],"cause":[38],"uneven":[39,42],"wall":[44],"thickness.":[45],"In":[46],"order":[47],"detect":[49],"inclination":[51,62,214],"during":[55],"forging,":[56],"method":[58,238],"for":[59,71,115],"measuring":[60],"forgings":[64],"based":[65],"on":[66],"an":[67,146],"improved":[68,147],"optimization":[69,150],"algorithm":[70,152,177],"fitting":[72,163],"ellipses":[73],"proposed":[75],"in":[76,130,178,208],"work.":[78],"Specifically,":[79],"laser":[81],"rangefinder":[82],"used":[84],"measure":[86],"distances":[88],"surface":[91],"workpiece,":[94],"which":[95],"are":[96,113],"converted":[97],"into":[98],"Section":[99],"profile":[100],"coordinates":[101],"through":[102],"coordinate":[103],"transformation.":[104],"Next,":[105],"randomly":[107],"divided":[108],"area":[109],"and":[110,212],"random":[111],"sampling":[112],"presented":[114],"screening":[116],"data":[117],"points,":[118],"making":[119],"it":[120],"possible":[121],"effectively":[123],"eliminate":[124],"influence":[126],"abnormal":[128],"values":[129],"measurement":[132,229],"points.":[133],"Then,":[134],"taking":[135],"point-to-ellipse":[137],"orthogonal":[138],"distance":[139],"as":[140],"geometric":[142],"model,":[143],"we":[144,160],"propose":[145],"particle":[148],"swarm":[149],"(PSO)":[151],"solve":[154],"target":[156],"ellipse":[157,179,207],"parameters.":[158],"Subsequently,":[159],"compare":[161],"effect":[164],"with":[165],"four":[166],"other":[167],"contemporary":[168],"advanced":[169],"methods":[170],"verify":[172],"superiority":[174],"fitting.":[180],"Finally,":[181],"three-dimensional":[183],"linear":[184,225],"equation":[185],"obtained":[195],"according":[196,222],"point":[200],"long":[203],"vertical":[210],"direction,":[211],"angle":[215],"calculated":[221],"equation.":[226],"The":[227],"experimental":[228],"reveals":[230],"that":[231,234],"error":[233],"occurred":[235],"using":[236],"less":[240],"than":[241],"0.05\u00b0.":[242]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}