{"id":"https://openalex.org/W2020124827","doi":"https://doi.org/10.1117/12.2071723","title":"Auto-calibration for multi-projector 3D display","display_name":"Auto-calibration for multi-projector 3D display","publication_year":2014,"publication_date":"2014-11-03","ids":{"openalex":"https://openalex.org/W2020124827","doi":"https://doi.org/10.1117/12.2071723","mag":"2020124827"},"language":"en","primary_location":{"id":"doi:10.1117/12.2071723","doi":"https://doi.org/10.1117/12.2071723","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2071723","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"volume":null,"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/A5056385133","display_name":"Shao Tang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405263052","display_name":"Tsinghua Shenzhen International Graduate School","ror":"https://ror.org/01vceef04","country_code":"CN","type":"education","lineage":["https://openalex.org/I4405263052","https://openalex.org/I99065089"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shao Tang","raw_affiliation_strings":["Graduate School at Shenzhen, Tsinghua Univ. (China)","[Graduate School at Shenzhen, Tsinghua University, China.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School at Shenzhen, Tsinghua Univ. (China)","institution_ids":["https://openalex.org/I4405263052","https://openalex.org/I99065089"]},{"raw_affiliation_string":"[Graduate School at Shenzhen, Tsinghua University, China.]","institution_ids":["https://openalex.org/I4405263052","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100434028","display_name":"Lei Zhang","orcid":"https://orcid.org/0000-0003-2343-084X","observed_orcids":["https://orcid.org/0000-0003-2343-084X","https://orcid.org/0000-0002-4593-9543","https://orcid.org/0000-0003-4117-7825","https://orcid.org/0009-0001-3187-4531","https://orcid.org/0009-0002-9176-3478"]},"institutions":[{"id":"https://openalex.org/I4405263052","display_name":"Tsinghua Shenzhen International Graduate School","ror":"https://ror.org/01vceef04","country_code":"CN","type":"education","lineage":["https://openalex.org/I4405263052","https://openalex.org/I99065089"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Zhang","raw_affiliation_strings":["Graduate School at Shenzhen, Tsinghua Univ. (China)","[Graduate School at Shenzhen, Tsinghua University, China.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School at Shenzhen, Tsinghua Univ. (China)","institution_ids":["https://openalex.org/I4405263052","https://openalex.org/I99065089"]},{"raw_affiliation_string":"[Graduate School at Shenzhen, Tsinghua University, China.]","institution_ids":["https://openalex.org/I4405263052","https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101653272","display_name":"Yongbing Zhang","orcid":"https://orcid.org/0000-0003-3320-2904","observed_orcids":["https://orcid.org/0000-0003-3320-2904","https://orcid.org/0009-0008-1568-3728"]},"institutions":[{"id":"https://openalex.org/I4405263052","display_name":"Tsinghua Shenzhen International Graduate School","ror":"https://ror.org/01vceef04","country_code":"CN","type":"education","lineage":["https://openalex.org/I4405263052","https://openalex.org/I99065089"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongbing Zhang","raw_affiliation_strings":["Graduate School at Shenzhen, Tsinghua Univ. (China)","[Graduate School at Shenzhen, Tsinghua University, China.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School at Shenzhen, Tsinghua Univ. (China)","institution_ids":["https://openalex.org/I4405263052","https://openalex.org/I99065089"]},{"raw_affiliation_string":"[Graduate School at Shenzhen, Tsinghua University, China.]","institution_ids":["https://openalex.org/I4405263052","https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.10791068,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"9273","issue":null,"first_page":"927339","last_page":"927339"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","score":0.7734000086784363,"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":0.7734000086784363,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.1046999990940094,"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/T11408","display_name":"Advanced Optical Imaging Technologies","score":0.05389999970793724,"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/self-calibration","display_name":"self-calibration","score":0.9079999923706055},{"id":"https://openalex.org/keywords/projector-calibration","display_name":"projector calibration","score":0.7129999995231628},{"id":"https://openalex.org/keywords/uncalibrated-cameras","display_name":"uncalibrated cameras","score":0.9940000176429749},{"id":"https://openalex.org/keywords/image-registration","display_name":"image registration","score":0.492000013589859},{"id":"https://openalex.org/keywords/calibration-efficiency","display_name":"calibration efficiency","score":0.3970000147819519}],"concepts":[{"id":"https://openalex.org/C2776865275","wikidata":"https://www.wikidata.org/wiki/Q311666","display_name":"Projector","level":2,"score":0.8354499340057373},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7156225442886353},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6809560656547546},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.6486676335334778},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.44427889585494995},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.43019434809684753},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06375148892402649},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1117/12.2071723","doi":"https://doi.org/10.1117/12.2071723","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2071723","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.817.7072","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.817.7072","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://proceedings.spiedigitallibrary.org/data/Conferences/SPIEP/81468/927339.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.4699999988079071}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320336572","display_name":"Shenzhen Key Laboratory Fund","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2140365402","https://openalex.org/W4236436916","https://openalex.org/W2167954776","https://openalex.org/W2157704303","https://openalex.org/W2970271759","https://openalex.org/W2045441213","https://openalex.org/W7099498572","https://openalex.org/W2122969188","https://openalex.org/W4385338527","https://openalex.org/W2504649816"],"abstract_inverted_index":{"For":[0],"typical":[1],"multi-projector":[2,121],"3D":[3,31,122],"display":[4,32,123],"systems,":[5],"precise":[6],"calibration":[7,35,78,92],"of":[8,24,42,100,107],"projectors":[9,43],"is":[10,36,52,112],"extremely":[11],"important":[12],"for":[13],"ensuring":[14],"projected":[15],"images/videos":[16],"to":[17,27,74,104],"coincide":[18],"exactly":[19],"in":[20,88,119],"the":[21,25,40,46,77,91,98,105,113,120],"same":[22],"region":[23],"screen":[26],"obtain":[28],"high":[29],"quality":[30],"experience.":[33],"Conventional":[34],"achieved":[37],"by":[38],"adjusting":[39],"pose":[41],"manually":[44],"with":[45,97],"built-in":[47],"keystone":[48],"correction":[49],"function,":[50],"which":[51],"imprecise":[53],"and":[54,67,80,90],"time-consuming.":[55],"In":[56],"this":[57],"paper,":[58],"we":[59],"propose":[60],"an":[61,71],"auto-calibration":[62,116],"approach":[63,111,117],"using":[64],"feature":[65],"detection":[66],"matching":[68],"technique":[69],"via":[70],"uncalibrated":[72],"camera":[73],"improve":[75],"both":[76],"efficiency":[79],"precision.":[81],"The":[82],"whole":[83],"procedure":[84],"can":[85],"be":[86],"finished":[87],"minutes,":[89],"error":[93],"also":[94],"hardly":[95],"increase":[96],"number":[99],"projectors.":[101],"What\u2019s":[102],"more,":[103],"best":[106],"our":[108,110],"knowledge,":[109],"first":[114],"fast":[115],"employed":[118],"systems.":[124]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-09-24T07:57:37.273135","created_date":"2016-06-24T00:00:00"}
