{"id":"https://openalex.org/W2011436613","doi":"https://doi.org/10.1016/0167-8655(89)90094-9","title":"A least square error estimation of the center and radii of concentric arcs","display_name":"A least square error estimation of the center and radii of concentric arcs","publication_year":1989,"publication_date":"1989-10-01","ids":{"openalex":"https://openalex.org/W2011436613","doi":"https://doi.org/10.1016/0167-8655(89)90094-9","mag":"2011436613"},"language":"en","primary_location":{"id":"doi:10.1016/0167-8655(89)90094-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0167-8655(89)90094-9","pdf_url":null,"source":{"id":"https://openalex.org/S151820558","display_name":"Pattern Recognition Letters","issn_l":"0167-8655","issn":["0167-8655","1872-7344"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pattern Recognition Letters","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/A5030883469","display_name":"Ryuzo Takiyama","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Ryuzo Takiyama","raw_affiliation_strings":["Department of Visual Communication, Kyushu Institute of Design, 4-9-1 Shiobaru, Minamiku, Fukuoka, 815 Japan"],"affiliations":[{"raw_affiliation_string":"Department of Visual Communication, Kyushu Institute of Design, 4-9-1 Shiobaru, Minamiku, Fukuoka, 815 Japan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030811636","display_name":"Naoki Ono","orcid":"https://orcid.org/0009-0005-7358-7070"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Naoki Ono","raw_affiliation_strings":["Department of Visual Communication, Kyushu Institute of Design, 4-9-1 Shiobaru, Minamiku, Fukuoka, 815 Japan"],"affiliations":[{"raw_affiliation_string":"Department of Visual Communication, Kyushu Institute of Design, 4-9-1 Shiobaru, Minamiku, Fukuoka, 815 Japan","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5030883469"],"corresponding_institution_ids":[],"apc_list":{"value":2500,"currency":"USD","value_usd":2500},"apc_paid":null,"fwci":0.5716,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.70570762,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"10","issue":"4","first_page":"237","last_page":"242"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12549","display_name":"Image and Object Detection Techniques","score":0.9997000098228455,"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":0.9997000098228455,"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/T11301","display_name":"Advanced Surface Polishing Techniques","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T12923","display_name":"Digital Image Processing Techniques","score":0.9948999881744385,"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/concentric","display_name":"Concentric","score":0.9614153504371643},{"id":"https://openalex.org/keywords/square","display_name":"Square (algebra)","score":0.7022068500518799},{"id":"https://openalex.org/keywords/center","display_name":"Center (category theory)","score":0.6889603137969971},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5773606300354004},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.45976465940475464},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.4444693922996521},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.42877593636512756},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3812083303928375},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.3417547643184662},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.31934666633605957},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07672387361526489}],"concepts":[{"id":"https://openalex.org/C90296322","wikidata":"https://www.wikidata.org/wiki/Q619776","display_name":"Concentric","level":2,"score":0.9614153504371643},{"id":"https://openalex.org/C135692309","wikidata":"https://www.wikidata.org/wiki/Q111124","display_name":"Square (algebra)","level":2,"score":0.7022068500518799},{"id":"https://openalex.org/C2779463800","wikidata":"https://www.wikidata.org/wiki/Q5062222","display_name":"Center (category theory)","level":2,"score":0.6889603137969971},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5773606300354004},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.45976465940475464},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.4444693922996521},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.42877593636512756},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3812083303928375},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.3417547643184662},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.31934666633605957},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07672387361526489},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0167-8655(89)90094-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0167-8655(89)90094-9","pdf_url":null,"source":{"id":"https://openalex.org/S151820558","display_name":"Pattern Recognition Letters","issn_l":"0167-8655","issn":["0167-8655","1872-7344"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pattern Recognition Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1950929613","https://openalex.org/W1953654329","https://openalex.org/W1998680315","https://openalex.org/W2004491626","https://openalex.org/W2028974272","https://openalex.org/W2063877035","https://openalex.org/W2069853858","https://openalex.org/W2095905764","https://openalex.org/W6640664228"],"related_works":["https://openalex.org/W2032745795","https://openalex.org/W4241659117","https://openalex.org/W2042569643","https://openalex.org/W4252230788","https://openalex.org/W4235256213","https://openalex.org/W2254998354","https://openalex.org/W2061842045","https://openalex.org/W2048369647","https://openalex.org/W1535456929","https://openalex.org/W2186444269"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
