{"id":"https://openalex.org/W2141219469","doi":"https://doi.org/10.1109/icsmc.2009.5345989","title":"Automatic 3D ear reconstruction based on binocular stereo vision","display_name":"Automatic 3D ear reconstruction based on binocular stereo vision","publication_year":2009,"publication_date":"2009-10-01","ids":{"openalex":"https://openalex.org/W2141219469","doi":"https://doi.org/10.1109/icsmc.2009.5345989","mag":"2141219469"},"language":"en","primary_location":{"id":"doi:10.1109/icsmc.2009.5345989","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2009.5345989","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Systems, Man and Cybernetics","raw_type":"proceedings-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/A5077369376","display_name":"Hui Zeng","orcid":"https://orcid.org/0000-0002-4137-7424"},"institutions":[{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]},{"id":"https://openalex.org/I78675632","display_name":"Beijing Information Science & Technology University","ror":"https://ror.org/04xnqep60","country_code":"CN","type":"education","lineage":["https://openalex.org/I78675632"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hui Zeng","raw_affiliation_strings":["School of Information Engineering, University of Science and Technology Beijing, Beijing, China","[Sch. of Inf. Eng., Univ. of Sci. & Technol. Beijing, Beijing, China]"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, University of Science and Technology Beijing, Beijing, China","institution_ids":["https://openalex.org/I78675632","https://openalex.org/I92403157"]},{"raw_affiliation_string":"[Sch. of Inf. Eng., Univ. of Sci. & Technol. Beijing, Beijing, China]","institution_ids":["https://openalex.org/I92403157"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100507509","display_name":"Zhichun Mu","orcid":null},"institutions":[{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]},{"id":"https://openalex.org/I78675632","display_name":"Beijing Information Science & Technology University","ror":"https://ror.org/04xnqep60","country_code":"CN","type":"education","lineage":["https://openalex.org/I78675632"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi-Chun Mu","raw_affiliation_strings":["School of Information Engineering, University of Science and Technology Beijing, Beijing, China","[Sch. of Inf. Eng., Univ. of Sci. & Technol. Beijing, Beijing, China]"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, University of Science and Technology Beijing, Beijing, China","institution_ids":["https://openalex.org/I78675632","https://openalex.org/I92403157"]},{"raw_affiliation_string":"[Sch. of Inf. Eng., Univ. of Sci. & Technol. Beijing, Beijing, China]","institution_ids":["https://openalex.org/I92403157"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100766811","display_name":"Kai Wang","orcid":"https://orcid.org/0009-0007-3132-0495"},"institutions":[{"id":"https://openalex.org/I78675632","display_name":"Beijing Information Science & Technology University","ror":"https://ror.org/04xnqep60","country_code":"CN","type":"education","lineage":["https://openalex.org/I78675632"]},{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kai Wang","raw_affiliation_strings":["School of Information Engineering, University of Science and Technology Beijing, Beijing, China","[Sch. of Inf. Eng., Univ. of Sci. & Technol. Beijing, Beijing, China]"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, University of Science and Technology Beijing, Beijing, China","institution_ids":["https://openalex.org/I78675632","https://openalex.org/I92403157"]},{"raw_affiliation_string":"[Sch. of Inf. Eng., Univ. of Sci. & Technol. Beijing, Beijing, China]","institution_ids":["https://openalex.org/I92403157"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100682384","display_name":"Chao Sun","orcid":"https://orcid.org/0000-0003-3119-1172"},"institutions":[{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]},{"id":"https://openalex.org/I78675632","display_name":"Beijing Information Science & Technology University","ror":"https://ror.org/04xnqep60","country_code":"CN","type":"education","lineage":["https://openalex.org/I78675632"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Sun","raw_affiliation_strings":["School of Information Engineering, University of Science and Technology Beijing, Beijing, China","[Sch. of Inf. Eng., Univ. of Sci. & Technol. Beijing, Beijing, China]"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, University of Science and Technology Beijing, Beijing, China","institution_ids":["https://openalex.org/I78675632","https://openalex.org/I92403157"]},{"raw_affiliation_string":"[Sch. of Inf. Eng., Univ. of Sci. & Technol. Beijing, Beijing, China]","institution_ids":["https://openalex.org/I92403157"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5077369376"],"corresponding_institution_ids":["https://openalex.org/I78675632","https://openalex.org/I92403157"],"apc_list":null,"apc_paid":null,"fwci":1.6179,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.86121435,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"5205","last_page":"5208"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9977999925613403,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9977999925613403,"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":0.9961000084877014,"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/T13579","display_name":"Image and Video Stabilization","score":0.995199978351593,"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/epipolar-geometry","display_name":"Epipolar geometry","score":0.9132630825042725},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7602211236953735},{"id":"https://openalex.org/keywords/bundle-adjustment","display_name":"Bundle adjustment","score":0.749979555606842},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.743098258972168},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6346457004547119},{"id":"https://openalex.org/keywords/3d-reconstruction","display_name":"3D reconstruction","score":0.6114714741706848},{"id":"https://openalex.org/keywords/triangulation","display_name":"Triangulation","score":0.6091077923774719},{"id":"https://openalex.org/keywords/scale-invariant-feature-transform","display_name":"Scale-invariant feature transform","score":0.568776547908783},{"id":"https://openalex.org/keywords/stereopsis","display_name":"Stereopsis","score":0.5508334040641785},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.512974202632904},{"id":"https://openalex.org/keywords/binocular-vision","display_name":"Binocular vision","score":0.5099176168441772},{"id":"https://openalex.org/keywords/binocular-disparity","display_name":"Binocular disparity","score":0.4726528227329254},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.46582671999931335},{"id":"https://openalex.org/keywords/correspondence-problem","display_name":"Correspondence problem","score":0.4648033678531647},{"id":"https://openalex.org/keywords/monocular","display_name":"Monocular","score":0.46194109320640564},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.44815194606781006},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.4466554522514343},{"id":"https://openalex.org/keywords/fundamental-matrix","display_name":"Fundamental matrix (linear differential equation)","score":0.43978166580200195},{"id":"https://openalex.org/keywords/photogrammetry","display_name":"Photogrammetry","score":0.27927666902542114},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.26413771510124207},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25499778985977173},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2050851285457611}],"concepts":[{"id":"https://openalex.org/C23379248","wikidata":"https://www.wikidata.org/wiki/Q200904","display_name":"Epipolar geometry","level":3,"score":0.9132630825042725},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7602211236953735},{"id":"https://openalex.org/C179458375","wikidata":"https://www.wikidata.org/wiki/Q1020763","display_name":"Bundle adjustment","level":3,"score":0.749979555606842},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.743098258972168},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6346457004547119},{"id":"https://openalex.org/C109950114","wikidata":"https://www.wikidata.org/wiki/Q4464732","display_name":"3D reconstruction","level":2,"score":0.6114714741706848},{"id":"https://openalex.org/C135981907","wikidata":"https://www.wikidata.org/wiki/Q188056","display_name":"Triangulation","level":2,"score":0.6091077923774719},{"id":"https://openalex.org/C61265191","wikidata":"https://www.wikidata.org/wiki/Q767770","display_name":"Scale-invariant feature transform","level":3,"score":0.568776547908783},{"id":"https://openalex.org/C68537008","wikidata":"https://www.wikidata.org/wiki/Q247932","display_name":"Stereopsis","level":2,"score":0.5508334040641785},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.512974202632904},{"id":"https://openalex.org/C121958486","wikidata":"https://www.wikidata.org/wiki/Q609543","display_name":"Binocular vision","level":2,"score":0.5099176168441772},{"id":"https://openalex.org/C90790637","wikidata":"https://www.wikidata.org/wiki/Q11681118","display_name":"Binocular disparity","level":3,"score":0.4726528227329254},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.46582671999931335},{"id":"https://openalex.org/C3004257","wikidata":"https://www.wikidata.org/wiki/Q17084606","display_name":"Correspondence problem","level":2,"score":0.4648033678531647},{"id":"https://openalex.org/C65909025","wikidata":"https://www.wikidata.org/wiki/Q1945033","display_name":"Monocular","level":2,"score":0.46194109320640564},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.44815194606781006},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.4466554522514343},{"id":"https://openalex.org/C2780427248","wikidata":"https://www.wikidata.org/wiki/Q17014996","display_name":"Fundamental matrix (linear differential equation)","level":2,"score":0.43978166580200195},{"id":"https://openalex.org/C117455697","wikidata":"https://www.wikidata.org/wiki/Q190149","display_name":"Photogrammetry","level":2,"score":0.27927666902542114},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.26413771510124207},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25499778985977173},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2050851285457611},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icsmc.2009.5345989","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2009.5345989","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Systems, Man and Cybernetics","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W71611995","https://openalex.org/W2025170205","https://openalex.org/W2033819227","https://openalex.org/W2095614026","https://openalex.org/W2096894759","https://openalex.org/W2097554539","https://openalex.org/W2101799416","https://openalex.org/W2108417695","https://openalex.org/W2114703720","https://openalex.org/W2117002552","https://openalex.org/W2129961328","https://openalex.org/W2151103935","https://openalex.org/W2157684450","https://openalex.org/W2160786617","https://openalex.org/W2169903983","https://openalex.org/W2177274842","https://openalex.org/W3021282624","https://openalex.org/W6822381752"],"related_works":["https://openalex.org/W2004690548","https://openalex.org/W2394408411","https://openalex.org/W2308670625","https://openalex.org/W2406670120","https://openalex.org/W2120985804","https://openalex.org/W21317859","https://openalex.org/W1591506510","https://openalex.org/W2006151313","https://openalex.org/W3152085117","https://openalex.org/W1893582563"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3],"automatic":[4],"3D":[5,69,99,111],"ear":[6,70,100,112],"reconstruction":[7],"method":[8,29,95],"based":[9,36,105],"on":[10],"binocular":[11],"stereo":[12,19],"vision.":[13],"At":[14],"first,":[15],"we":[16],"calibrate":[17],"the":[18,26,40,47,68,78,83],"vision":[20],"system":[21],"by":[22,75],"Zhang's":[23],"method.":[24,106],"Then":[25],"quasi-dense":[27,64],"matching":[28,37],"is":[30,60],"performed.":[31],"We":[32],"use":[33],"SIFT":[34],"feature":[35],"approach":[38],"and":[39,77,117],"coarse":[41],"to":[42,45],"fine":[43],"strategy":[44],"compute":[46],"seed":[48],"matches.":[49],"The":[50],"adapted":[51],"match":[52],"propagation":[53],"algorithm":[54],"with":[55,114],"known":[56],"epipolar":[57],"geometry":[58],"constraint":[59],"used":[61],"for":[62],"obtain":[63,97],"correspondence":[65],"points.":[66],"Finally":[67],"model":[71,101],"can":[72,96,108],"be":[73],"reconstructed":[74],"triangulation":[76],"results":[79,89],"are":[80],"optimized":[81],"using":[82],"bundle":[84],"adjustment":[85],"technique.":[86],"Extensive":[87],"experimental":[88],"have":[90],"shown":[91],"that":[92],"our":[93],"proposed":[94],"denser":[98],"than":[102],"Liu's":[103],"multi-view":[104],"It":[107],"get":[109],"sufficient":[110],"points":[113],"lower":[115],"cost":[116],"higher":[118],"efficiency.":[119]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}