{"id":"https://openalex.org/W1981433548","doi":"https://doi.org/10.1109/iccvw.2009.5457522","title":"Pixel-based correspondence and shape reconstruction for moving objects","display_name":"Pixel-based correspondence and shape reconstruction for moving objects","publication_year":2009,"publication_date":"2009-09-01","ids":{"openalex":"https://openalex.org/W1981433548","doi":"https://doi.org/10.1109/iccvw.2009.5457522","mag":"1981433548"},"language":"en","primary_location":{"id":"doi:10.1109/iccvw.2009.5457522","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccvw.2009.5457522","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE 12th International Conference on Computer Vision Workshops, ICCV Workshops","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/A5087434278","display_name":"Chia-Ping Chen","orcid":"https://orcid.org/0000-0002-7022-3061"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]},{"id":"https://openalex.org/I4210098366","display_name":"Institute of Information Science, Academia Sinica","ror":"https://ror.org/00z83z196","country_code":"TW","type":"facility","lineage":["https://openalex.org/I4210098366","https://openalex.org/I84653119"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chia-Ping Chen","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National Taiwan University, Taiwan","Graduate Institute of Networking and Multimedia, National Taiwan University, Taipei, Taiwan","Institute of Information Science, Academia Sinica, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Taiwan University, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Graduate Institute of Networking and Multimedia, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Institute of Information Science, Academia Sinica, Taipei, Taiwan","institution_ids":["https://openalex.org/I4210098366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018264139","display_name":"Chu-Song Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]},{"id":"https://openalex.org/I4210098366","display_name":"Institute of Information Science, Academia Sinica","ror":"https://ror.org/00z83z196","country_code":"TW","type":"facility","lineage":["https://openalex.org/I4210098366","https://openalex.org/I84653119"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chu-Song Chen","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National Taiwan University, Taiwan","Graduate Institute of Networking and Multimedia, National Taiwan University, Taipei, Taiwan","Institute of Information Science, Academia Sinica, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Taiwan University, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Graduate Institute of Networking and Multimedia, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Institute of Information Science, Academia Sinica, Taipei, Taiwan","institution_ids":["https://openalex.org/I4210098366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109209291","display_name":"Yi-Ping Hung","orcid":null},"institutions":[{"id":"https://openalex.org/I84653119","display_name":"Academia Sinica","ror":"https://ror.org/05bxb3784","country_code":"TW","type":"facility","lineage":["https://openalex.org/I84653119"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yi-Ping Hung","raw_affiliation_strings":["Academia Sinica, Taipei, Taipei, TW"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Academia Sinica, Taipei, Taipei, TW","institution_ids":["https://openalex.org/I84653119"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1962","last_page":"1969"},"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/computer-vision","display_name":"Computer vision","score":0.7436954975128174},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7303041219711304},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.717870831489563},{"id":"https://openalex.org/keywords/smoothness","display_name":"Smoothness","score":0.7157101035118103},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6362336874008179},{"id":"https://openalex.org/keywords/brightness","display_name":"Brightness","score":0.599461555480957},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.5324861407279968},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.5185254812240601},{"id":"https://openalex.org/keywords/surface-reconstruction","display_name":"Surface reconstruction","score":0.5172460675239563},{"id":"https://openalex.org/keywords/correspondence-problem","display_name":"Correspondence problem","score":0.5099259614944458},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.485072523355484},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.42354559898376465},{"id":"https://openalex.org/keywords/photometric-stereo","display_name":"Photometric stereo","score":0.42171019315719604},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3675291836261749},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.36403363943099976},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.22868579626083374},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.13045147061347961},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.11225056648254395},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10840702056884766}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7436954975128174},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7303041219711304},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.717870831489563},{"id":"https://openalex.org/C102634674","wikidata":"https://www.wikidata.org/wiki/Q868473","display_name":"Smoothness","level":2,"score":0.7157101035118103},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6362336874008179},{"id":"https://openalex.org/C125245961","wikidata":"https://www.wikidata.org/wiki/Q221656","display_name":"Brightness","level":2,"score":0.599461555480957},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.5324861407279968},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.5185254812240601},{"id":"https://openalex.org/C20885615","wikidata":"https://www.wikidata.org/wiki/Q825595","display_name":"Surface reconstruction","level":3,"score":0.5172460675239563},{"id":"https://openalex.org/C3004257","wikidata":"https://www.wikidata.org/wiki/Q17084606","display_name":"Correspondence problem","level":2,"score":0.5099259614944458},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.485072523355484},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.42354559898376465},{"id":"https://openalex.org/C44365914","wikidata":"https://www.wikidata.org/wiki/Q17120636","display_name":"Photometric stereo","level":3,"score":0.42171019315719604},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3675291836261749},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.36403363943099976},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.22868579626083374},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.13045147061347961},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.11225056648254395},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10840702056884766},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccvw.2009.5457522","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccvw.2009.5457522","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE 12th International Conference on Computer Vision Workshops, ICCV Workshops","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.75,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W87588088","https://openalex.org/W1883513582","https://openalex.org/W2028401795","https://openalex.org/W2097239559","https://openalex.org/W2097897435","https://openalex.org/W2104349977","https://openalex.org/W2105164229","https://openalex.org/W2114612063","https://openalex.org/W2125260009","https://openalex.org/W2130840066","https://openalex.org/W2145670437","https://openalex.org/W2146207066","https://openalex.org/W2146599206","https://openalex.org/W2160014001","https://openalex.org/W2163814887","https://openalex.org/W2168952361","https://openalex.org/W3186925805","https://openalex.org/W6603638716","https://openalex.org/W6676988778","https://openalex.org/W6681436197","https://openalex.org/W6681577358","https://openalex.org/W6684802468","https://openalex.org/W6799437036"],"related_works":["https://openalex.org/W2147504644","https://openalex.org/W2116599779","https://openalex.org/W1680578273","https://openalex.org/W2057629199","https://openalex.org/W2484452650","https://openalex.org/W2383958830","https://openalex.org/W2129389868","https://openalex.org/W2097239559","https://openalex.org/W2146599206","https://openalex.org/W108638233"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,14,53,75],"method":[3],"for":[4,61],"pixel-based":[5,63],"correspondence":[6,26],"and":[7,41,73,83,93,103],"shape":[8,67],"reconstruction":[9,68],"from":[10,56],"multiple":[11,33],"views":[12],"of":[13,18,38,101],"moving":[15],"object.":[16],"Instead":[17],"relying":[19],"on":[20],"the":[21,99],"brightness":[22],"constancy":[23],"assumption,":[24],"this":[25,62],"measure":[27],"explicitly":[28],"models":[29],"intensity":[30,55],"variations":[31],"among":[32],"views,":[34],"thus":[35],"allowing":[36],"estimation":[37],"lighting":[39,71],"conditions":[40],"surface":[42,77,85],"normals.":[43],"The":[44,65],"frontal-parallel":[45],"assumption":[46],"is":[47,59],"not":[48],"required":[49,60],"either,":[50],"since":[51],"only":[52],"single":[54],"each":[57],"view":[58],"correspondence.":[64],"proposed":[66],"algorithm":[69],"enforces":[70],"consistency":[72],"produces":[74],"final":[76],"by":[78],"fusing":[79],"triangulated":[80],"3D":[81],"positions":[82],"estimated":[84],"normals":[86],"without":[87],"imposing":[88],"smoothness":[89],"constraints.":[90],"Both":[91],"synthetic":[92],"real":[94],"experiments":[95],"are":[96],"conducted,":[97],"where":[98],"surfaces":[100],"textureless":[102],"textured":[104],"objects":[105],"can":[106],"be":[107],"successfully":[108],"reconstructed.":[109]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}