{"id":"https://openalex.org/W2126601382","doi":"https://doi.org/10.1109/icra.2011.5979649","title":"Generic radial distortion calibration of a novel single camera based panoramic stereoscopic system","display_name":"Generic radial distortion calibration of a novel single camera based panoramic stereoscopic system","publication_year":2011,"publication_date":"2011-05-01","ids":{"openalex":"https://openalex.org/W2126601382","doi":"https://doi.org/10.1109/icra.2011.5979649","mag":"2126601382"},"language":"en","primary_location":{"id":"doi:10.1109/icra.2011.5979649","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra.2011.5979649","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Robotics and Automation","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/A5100695260","display_name":"Weiming Li","orcid":"https://orcid.org/0000-0002-7443-7067"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Weiming Li","raw_affiliation_strings":["Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong, China","Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]},{"raw_affiliation_string":"Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100642147","display_name":"Youfu Li","orcid":"https://orcid.org/0000-0002-5227-1326"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Y. F. Li","raw_affiliation_strings":["Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong, China","Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]},{"raw_affiliation_string":"Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100726890","display_name":"Zhongwei Li","orcid":"https://orcid.org/0000-0003-4651-4763"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Zhongwei Li","raw_affiliation_strings":["Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong, China","Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]},{"raw_affiliation_string":"Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100382905","display_name":"Dong Sun","orcid":"https://orcid.org/0000-0003-3945-4037"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"D. Sun","raw_affiliation_strings":["Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong, China","Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]},{"raw_affiliation_string":"Department of M.E.E.M., City University of Hong Kong, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039950673","display_name":"Beiwei Zhang","orcid":"https://orcid.org/0000-0003-4597-7643"},"institutions":[{"id":"https://openalex.org/I137056471","display_name":"Nanjing University of Finance and Economics","ror":"https://ror.org/031y8am81","country_code":"CN","type":"education","lineage":["https://openalex.org/I137056471"]},{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Beiwei Zhang","raw_affiliation_strings":["School of Information Engineering, Nanjing University of Finance and Economics, Nanjing, China","School of Information Engineering, Nanjing University of Financial and Economics, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Engineering, Nanjing University of Finance and Economics, Nanjing, China","institution_ids":["https://openalex.org/I137056471"]},{"raw_affiliation_string":"School of Information Engineering, Nanjing University of Financial and Economics, China","institution_ids":["https://openalex.org/I881766915"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"14","issue":null,"first_page":"6294","last_page":"6299"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","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/T10531","display_name":"Advanced Vision and Imaging","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/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/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/catadioptric-system","display_name":"Catadioptric system","score":0.9587949514389038},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7518389225006104},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7151299715042114},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6353304982185364},{"id":"https://openalex.org/keywords/stereoscopy","display_name":"Stereoscopy","score":0.5946013927459717},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.5865873694419861},{"id":"https://openalex.org/keywords/camera-resectioning","display_name":"Camera resectioning","score":0.5032936930656433},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.5029394030570984},{"id":"https://openalex.org/keywords/field-of-view","display_name":"Field of view","score":0.48219266533851624},{"id":"https://openalex.org/keywords/lens","display_name":"Lens (geology)","score":0.472195029258728},{"id":"https://openalex.org/keywords/homography","display_name":"Homography","score":0.4708414077758789},{"id":"https://openalex.org/keywords/stereo-camera","display_name":"Stereo camera","score":0.45510709285736084},{"id":"https://openalex.org/keywords/camera-auto-calibration","display_name":"Camera auto-calibration","score":0.4291665256023407},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.4226624071598053},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.4000297784805298},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2387850284576416},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2143213450908661},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.123247891664505}],"concepts":[{"id":"https://openalex.org/C153396827","wikidata":"https://www.wikidata.org/wiki/Q1142960","display_name":"Catadioptric system","level":3,"score":0.9587949514389038},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7518389225006104},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7151299715042114},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6353304982185364},{"id":"https://openalex.org/C126057942","wikidata":"https://www.wikidata.org/wiki/Q35158","display_name":"Stereoscopy","level":2,"score":0.5946013927459717},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5865873694419861},{"id":"https://openalex.org/C110898773","wikidata":"https://www.wikidata.org/wiki/Q2933935","display_name":"Camera resectioning","level":2,"score":0.5032936930656433},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.5029394030570984},{"id":"https://openalex.org/C150627866","wikidata":"https://www.wikidata.org/wiki/Q1076893","display_name":"Field of view","level":2,"score":0.48219266533851624},{"id":"https://openalex.org/C15336307","wikidata":"https://www.wikidata.org/wiki/Q1766051","display_name":"Lens (geology)","level":2,"score":0.472195029258728},{"id":"https://openalex.org/C28751775","wikidata":"https://www.wikidata.org/wiki/Q2112539","display_name":"Homography","level":4,"score":0.4708414077758789},{"id":"https://openalex.org/C185078393","wikidata":"https://www.wikidata.org/wiki/Q313783","display_name":"Stereo camera","level":2,"score":0.45510709285736084},{"id":"https://openalex.org/C94816000","wikidata":"https://www.wikidata.org/wiki/Q5026006","display_name":"Camera auto-calibration","level":3,"score":0.4291665256023407},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.4226624071598053},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.4000297784805298},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2387850284576416},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2143213450908661},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.123247891664505},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C177846678","wikidata":"https://www.wikidata.org/wiki/Q1501864","display_name":"Projective test","level":2,"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/C75280867","wikidata":"https://www.wikidata.org/wiki/Q877775","display_name":"Projective space","level":3,"score":0.0},{"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icra.2011.5979649","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra.2011.5979649","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Robotics and Automation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W165571211","https://openalex.org/W1608480828","https://openalex.org/W1973664075","https://openalex.org/W1975255047","https://openalex.org/W1981245014","https://openalex.org/W1981579689","https://openalex.org/W1998999651","https://openalex.org/W2102037098","https://openalex.org/W2113882033","https://openalex.org/W2119848854","https://openalex.org/W2120953476","https://openalex.org/W2123977633","https://openalex.org/W2134864252","https://openalex.org/W2143425822","https://openalex.org/W2146755181","https://openalex.org/W2147095469","https://openalex.org/W2147149798","https://openalex.org/W2150289470","https://openalex.org/W2160744013","https://openalex.org/W2167667767","https://openalex.org/W2272065328","https://openalex.org/W2402787648","https://openalex.org/W2792805229","https://openalex.org/W4248741517","https://openalex.org/W6680069567","https://openalex.org/W6683768782","https://openalex.org/W6713153099"],"related_works":["https://openalex.org/W2120939361","https://openalex.org/W2096059205","https://openalex.org/W2321086849","https://openalex.org/W2702760731","https://openalex.org/W2991323529","https://openalex.org/W2366688168","https://openalex.org/W2319148821","https://openalex.org/W3152404025","https://openalex.org/W2333223448","https://openalex.org/W2018226387"],"abstract_inverted_index":{"This":[0],"work":[1],"presents":[2],"a":[3,10,15,67,80,94,105,111,121,172],"novel":[4],"panoramic":[5],"stereoscopic":[6],"system":[7,52,165],"consisting":[8],"of":[9,25,35,39,82,87,100,131,148,162,177],"fisheye":[11,30],"lens":[12,31],"camera":[13],"and":[14,32],"hyperbolic":[16],"mirror":[17],"with":[18,58,79,98,120],"co-axis":[19],"installation.":[20],"From":[21],"the":[22,29,33,36,51,59,64,76,88,132,143,153,163],"overlapping":[23],"field":[24,176],"view":[26],"captured":[27],"through":[28],"reflection":[34],"mirror,":[37],"position":[38],"an":[40,101,126],"object":[41],"point":[42],"in":[43,63,146,171],"3D":[44,116,149,168],"Euclidean":[45],"space":[46],"can":[47],"be":[48],"reconstructed":[49],"once":[50],"geometry":[53],"is":[54,72,118,135],"calibrated.":[55],"To":[56],"deal":[57],"non-single":[60],"viewpoint":[61],"issue":[62],"catadioptric":[65],"image,":[66],"generic":[68],"radial":[69],"distortion":[70],"model":[71],"used":[73,119],"to":[74,124,141],"describe":[75],"imaging":[77],"process":[78],"series":[81],"viewing":[83,89],"cones.":[84],"The":[85],"parameters":[86],"cones":[90],"are":[91,139],"estimated":[92],"using":[93],"homography":[95],"based":[96],"method":[97],"observations":[99],"LCD":[102],"panel":[103],"at":[104],"few":[106],"unknown":[107],"positions.":[108],"Following":[109],"this,":[110],"closed":[112],"form":[113],"solution":[114],"for":[115],"reconstruction":[117,150,170],"non-linear":[122],"optimization":[123],"obtain":[125],"optimal":[127],"calibration.":[128],"A":[129],"prototype":[130],"proposed":[133,164],"design":[134],"constructed.":[136],"Quantitative":[137],"experiments":[138],"conducted":[140],"evaluate":[142],"calibration":[144,154],"result":[145],"terms":[147],"precision.":[151],"With":[152],"result,":[155],"we":[156],"also":[157],"present":[158],"potential":[159],"robotic":[160],"applications":[161],"such":[166],"as":[167],"environment":[169],"360":[173],"degree":[174],"horizontal":[175],"view.":[178]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}