{"id":"https://openalex.org/W3150998962","doi":"https://doi.org/10.1109/icmre51691.2021.9384826","title":"Fast and Accuracy Camera Calibration Based on Tsai Two-Step Method","display_name":"Fast and Accuracy Camera Calibration Based on Tsai Two-Step Method","publication_year":2021,"publication_date":"2021-02-03","ids":{"openalex":"https://openalex.org/W3150998962","doi":"https://doi.org/10.1109/icmre51691.2021.9384826","mag":"3150998962"},"language":"en","primary_location":{"id":"doi:10.1109/icmre51691.2021.9384826","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icmre51691.2021.9384826","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 7th International Conference on Mechatronics and Robotics Engineering (ICMRE)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5065113783","display_name":"Shaokang Tang","orcid":null},"institutions":[{"id":"https://openalex.org/I74525822","display_name":"Hubei University of Technology","ror":"https://ror.org/02d3fj342","country_code":"CN","type":"education","lineage":["https://openalex.org/I74525822"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaokang Tang","raw_affiliation_strings":["Hubei Key Laboratory of Manufacture Quality Engineering, Hubei University of Technology, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hubei Key Laboratory of Manufacture Quality Engineering, Hubei University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I74525822"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061714636","display_name":"Zhengqiong Dong","orcid":"https://orcid.org/0000-0001-9202-8622"},"institutions":[{"id":"https://openalex.org/I74525822","display_name":"Hubei University of Technology","ror":"https://ror.org/02d3fj342","country_code":"CN","type":"education","lineage":["https://openalex.org/I74525822"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengqiong Dong","raw_affiliation_strings":["Hubei Key Laboratory of Manufacture Quality Engineering, Hubei University of Technology, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hubei Key Laboratory of Manufacture Quality Engineering, Hubei University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I74525822"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044432126","display_name":"Wei Feng","orcid":"https://orcid.org/0000-0001-7472-7921"},"institutions":[{"id":"https://openalex.org/I74525822","display_name":"Hubei University of Technology","ror":"https://ror.org/02d3fj342","country_code":"CN","type":"education","lineage":["https://openalex.org/I74525822"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Feng","raw_affiliation_strings":["Hubei Key Laboratory of Manufacture Quality Engineering, Hubei University of Technology, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hubei Key Laboratory of Manufacture Quality Engineering, Hubei University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I74525822"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100350192","display_name":"Qi Li","orcid":"https://orcid.org/0000-0002-1672-6362"},"institutions":[{"id":"https://openalex.org/I74525822","display_name":"Hubei University of Technology","ror":"https://ror.org/02d3fj342","country_code":"CN","type":"education","lineage":["https://openalex.org/I74525822"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Li","raw_affiliation_strings":["Hubei Key Laboratory of Manufacture Quality Engineering, Hubei University of Technology, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hubei Key Laboratory of Manufacture Quality Engineering, Hubei University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I74525822"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100642165","display_name":"Lei Nie","orcid":"https://orcid.org/0000-0003-2557-2673"},"institutions":[{"id":"https://openalex.org/I74525822","display_name":"Hubei University of Technology","ror":"https://ror.org/02d3fj342","country_code":"CN","type":"education","lineage":["https://openalex.org/I74525822"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Nie","raw_affiliation_strings":["Hubei Key Laboratory of Manufacture Quality Engineering, Hubei University of Technology, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hubei Key Laboratory of Manufacture Quality Engineering, Hubei University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I74525822"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I74525822"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"33","issue":null,"first_page":"190","last_page":"194"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference 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/T10638","display_name":"Optical measurement and interference 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/T11583","display_name":"Advanced Measurement and Metrology Techniques","score":0.9984999895095825,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.996399998664856,"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/calibration","display_name":"Calibration","score":0.7483567595481873},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6869117617607117},{"id":"https://openalex.org/keywords/camera-resectioning","display_name":"Camera resectioning","score":0.6613831520080566},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.6320222616195679},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5676564574241638},{"id":"https://openalex.org/keywords/camera-auto-calibration","display_name":"Camera auto-calibration","score":0.5466398000717163},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4902201294898987},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4895833432674408},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15781912207603455}],"concepts":[{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.7483567595481873},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6869117617607117},{"id":"https://openalex.org/C110898773","wikidata":"https://www.wikidata.org/wiki/Q2933935","display_name":"Camera resectioning","level":2,"score":0.6613831520080566},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.6320222616195679},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5676564574241638},{"id":"https://openalex.org/C94816000","wikidata":"https://www.wikidata.org/wiki/Q5026006","display_name":"Camera auto-calibration","level":3,"score":0.5466398000717163},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4902201294898987},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4895833432674408},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15781912207603455},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icmre51691.2021.9384826","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icmre51691.2021.9384826","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 7th International Conference on Mechatronics and Robotics Engineering (ICMRE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8199999928474426}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1599705066","https://openalex.org/W2112731915","https://openalex.org/W2124535811","https://openalex.org/W2167667767","https://openalex.org/W3020642538","https://openalex.org/W3040027732"],"related_works":["https://openalex.org/W2785097492","https://openalex.org/W2118427684","https://openalex.org/W2378222798","https://openalex.org/W2052984831","https://openalex.org/W2061162617","https://openalex.org/W2391933270","https://openalex.org/W227461850","https://openalex.org/W1503004767","https://openalex.org/W2392935764","https://openalex.org/W2333826558"],"abstract_inverted_index":{"High":[0],"precision":[1],"camera":[2,25,53],"calibration":[3,26,108,126],"is":[4,18,62,99,115],"the":[5,60,67,87,92,103,107,124],"premise":[6],"of":[7,59,71,75],"establishing":[8],"3D":[9],"surface":[10],"measurement":[11,30],"system":[12],"with":[13,123],"excellent":[14],"performance.":[15],"Therefore,":[16],"it":[17],"necessary":[19],"to":[20,28,85,101,117],"conduct":[21],"systematic":[22],"research":[23],"on":[24,46],"method":[27,38,98,114],"improve":[29,86,106],"efficiency":[31],"and":[32,105,110],"accuracy.":[33,111],"The":[34,112],"original":[35],"Tsai":[36],"Two-Step":[37],"had":[39],"two":[40,88],"main":[41],"disadvantages:":[42],"firstly,":[43],"different":[44,47],"points":[45],"planes":[48],"should":[49],"be":[50,118],"adopted":[51],"for":[52],"calibration;":[54],"Secondly,":[55],"only":[56],"radial":[57],"distortion":[58],"lens":[61],"considered.":[63],"Many":[64],"scholars":[65],"optimized":[66,73],"method,":[68],"but":[69],"most":[70],"them":[72],"one":[74],"its":[76],"shortcomings.":[77],"In":[78],"this":[79],"paper,":[80],"comprehensive":[81],"optimization":[82],"was":[83],"considered":[84],"shortcomings":[89],"together.":[90],"At":[91],"same":[93],"time,":[94],"Taylor":[95],"series":[96],"expansion":[97],"used":[100],"process":[102],"data":[104],"speed":[109],"improved":[113],"proved":[116],"feasible":[119],"by":[120],"comparing":[121],"experiments":[122],"Zhang's":[125],"method.":[127]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
