{"id":"https://openalex.org/W2154742728","doi":"https://doi.org/10.1109/cvpr.2008.4587762","title":"Recursive photometric stereo when multiple shadows and highlights are present","display_name":"Recursive photometric stereo when multiple shadows and highlights are present","publication_year":2008,"publication_date":"2008-06-01","ids":{"openalex":"https://openalex.org/W2154742728","doi":"https://doi.org/10.1109/cvpr.2008.4587762","mag":"2154742728"},"language":"en","primary_location":{"id":"doi:10.1109/cvpr.2008.4587762","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvpr.2008.4587762","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE Conference on Computer Vision and Pattern Recognition","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/A5013565466","display_name":"Vasileios Argyriou","orcid":"https://orcid.org/0000-0003-4679-8049"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Vasileios Argyriou","raw_affiliation_strings":["Imperial College London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Imperial College London, UK","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103156155","display_name":"\u039c\u03b1\u03c1\u03af\u03b1 \u03a0\u03ad\u03c4\u03c1\u03bf\u03c5","orcid":"https://orcid.org/0009-0009-9656-1657"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Maria Petrou","raw_affiliation_strings":["Imperial College London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Imperial College London, UK","institution_ids":["https://openalex.org/I47508984"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.55,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.93529298,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"155","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9994999766349792,"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":0.9994999766349792,"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":0.9994000196456909,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9915000200271606,"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/photometric-stereo","display_name":"Photometric stereo","score":0.9015343189239502},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.691290020942688},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6851776838302612},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.652142345905304},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5566474199295044},{"id":"https://openalex.org/keywords/stereopsis","display_name":"Stereopsis","score":0.4732525944709778},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.45490723848342896},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.433594286441803},{"id":"https://openalex.org/keywords/surface-reconstruction","display_name":"Surface reconstruction","score":0.41926777362823486},{"id":"https://openalex.org/keywords/reflectivity","display_name":"Reflectivity","score":0.4168328046798706},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.36466336250305176},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3585015535354614},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.35614877939224243},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21486690640449524},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1440754532814026},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07929030060768127},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.07749128341674805}],"concepts":[{"id":"https://openalex.org/C44365914","wikidata":"https://www.wikidata.org/wiki/Q17120636","display_name":"Photometric stereo","level":3,"score":0.9015343189239502},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.691290020942688},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6851776838302612},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.652142345905304},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5566474199295044},{"id":"https://openalex.org/C68537008","wikidata":"https://www.wikidata.org/wiki/Q247932","display_name":"Stereopsis","level":2,"score":0.4732525944709778},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.45490723848342896},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.433594286441803},{"id":"https://openalex.org/C20885615","wikidata":"https://www.wikidata.org/wiki/Q825595","display_name":"Surface reconstruction","level":3,"score":0.41926777362823486},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.4168328046798706},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.36466336250305176},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3585015535354614},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.35614877939224243},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21486690640449524},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1440754532814026},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07929030060768127},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.07749128341674805}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/cvpr.2008.4587762","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvpr.2008.4587762","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE Conference on Computer Vision and Pattern Recognition","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.324.3044","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.324.3044","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://mplab.ucsd.edu/wp-content/uploads/CVPR2008/Conference/data/papers/422.pdf","raw_type":"text"},{"id":"pmh:oai:eprints.kingston.ac.uk:9338","is_oa":false,"landing_page_url":"http://eprints.kingston.ac.uk/id/eprint/9338/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400991","display_name":"Research Repository (Kingston University London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801636071","host_organization_name":"Kingston Hospital NHS Trust","host_organization_lineage":["https://openalex.org/I2801636071"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.8199999928474426}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W2003662533","https://openalex.org/W2008552770","https://openalex.org/W2023308736","https://openalex.org/W2043796649","https://openalex.org/W2057243908","https://openalex.org/W2092352808","https://openalex.org/W2102261451","https://openalex.org/W2126130841","https://openalex.org/W2136268375","https://openalex.org/W2138127543","https://openalex.org/W2149550213","https://openalex.org/W2151159838","https://openalex.org/W2151264046","https://openalex.org/W2154727199","https://openalex.org/W2158018118","https://openalex.org/W2162137382","https://openalex.org/W2163715361","https://openalex.org/W2166743687","https://openalex.org/W2603733831","https://openalex.org/W3003662786"],"related_works":["https://openalex.org/W2071501285","https://openalex.org/W2118082161","https://openalex.org/W1904220063","https://openalex.org/W4210268023","https://openalex.org/W2122468143","https://openalex.org/W2147504644","https://openalex.org/W2116599779","https://openalex.org/W2381266053","https://openalex.org/W2057629199","https://openalex.org/W2383958830"],"abstract_inverted_index":{"We":[0,23,96],"present":[1],"a":[2,85],"recursive":[3],"algorithm":[4,40,87],"for":[5,54,99],"3D":[6],"surface":[7,27],"reconstruction":[8,61,86],"based":[9],"on":[10],"photometric":[11,117],"stereo":[12,118],"in":[13,76],"the":[14,26,30,36,69,72,81,93,109,115],"presence":[15],"of":[16,71,111,114],"highlights,":[17],"and":[18,20,49,88,102,105],"self":[19],"cast":[21],"shadows.":[22],"assume":[24],"that":[25],"reflectance":[28],"outside":[29],"highlights":[31],"can":[32,51],"be":[33,52],"approximated":[34],"by":[35],"Lambertian":[37],"model.":[38],"The":[39],"works":[41],"with":[42,108],"as":[43,45],"few":[44],"three":[46],"light":[47],"sources,":[48],"it":[50],"generalised":[53],"N":[55],"without":[56],"any":[57],"difficulties.":[58],"Furthermore,":[59],"this":[60],"method":[62],"is":[63],"able":[64],"to":[65,83],"identify":[66],"areas":[67],"where":[68],"majority":[70],"lighting":[73],"directions":[74],"result":[75],"unreliable":[77,94],"pixel":[78],"intensities,":[79],"providing":[80],"capability":[82],"adjust":[84],"improve":[89],"its":[90],"performance":[91],"avoiding":[92],"sources.":[95],"report":[97],"results":[98,110],"both":[100],"artificial":[101],"real":[103],"images":[104],"compare":[106],"them":[107],"other":[112],"state":[113],"art":[116],"algorithms.":[119]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":6}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
