{"id":"https://openalex.org/W6926157559","doi":"https://doi.org/10.2312/egwr/egsr05/253-264","title":"Reflectance Sharing: Image-based Rendering from a Sparse Set of Images","display_name":"Reflectance Sharing: Image-based Rendering from a Sparse Set of Images","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W6926157559","doi":"https://doi.org/10.2312/egwr/egsr05/253-264"},"language":"en","primary_location":{"id":"doi:10.2312/egwr/egsr05/253-264","is_oa":true,"landing_page_url":"https://doi.org/10.2312/egwr/egsr05/253-264","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"type":"other","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/egwr/egsr05/253-264","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Zickler, Todd","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Zickler, Todd","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Enrique, Sebastian","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Enrique, Sebastian","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Ramamoorthi, Ravi","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ramamoorthi, Ravi","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Belhumeur, Peter","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Belhumeur, Peter","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":true,"primary_topic":{"id":"https://openalex.org/T10252","display_name":"Microbial Natural Products and Biosynthesis","score":0.8598999977111816,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10252","display_name":"Microbial Natural Products and Biosynthesis","score":0.8598999977111816,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12858","display_name":"Plant Disease Resistance and Genetics","score":0.009100000374019146,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13971","display_name":"Synthesis and Biological Activity","score":0.00800000037997961,"subfield":{"id":"https://openalex.org/subfields/1306","display_name":"Cancer Research"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/bidirectional-reflectance-distribution-function","display_name":"Bidirectional reflectance distribution function","score":0.7818999886512756},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.6980000138282776},{"id":"https://openalex.org/keywords/reflectivity","display_name":"Reflectivity","score":0.5347999930381775},{"id":"https://openalex.org/keywords/image-based-modeling-and-rendering","display_name":"Image-based modeling and rendering","score":0.4431000053882599},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.38280001282691956},{"id":"https://openalex.org/keywords/specular-reflection","display_name":"Specular reflection","score":0.3433000147342682},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.33880001306533813},{"id":"https://openalex.org/keywords/limiting","display_name":"Limiting","score":0.31360000371932983}],"concepts":[{"id":"https://openalex.org/C151596937","wikidata":"https://www.wikidata.org/wiki/Q856980","display_name":"Bidirectional reflectance distribution function","level":3,"score":0.7818999886512756},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.6980000138282776},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6532999873161316},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5601000189781189},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.546999990940094},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.5347999930381775},{"id":"https://openalex.org/C44185422","wikidata":"https://www.wikidata.org/wiki/Q6002064","display_name":"Image-based modeling and rendering","level":3,"score":0.4431000053882599},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.38280001282691956},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3637000024318695},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3450999855995178},{"id":"https://openalex.org/C118381688","wikidata":"https://www.wikidata.org/wiki/Q1079524","display_name":"Specular reflection","level":2,"score":0.3433000147342682},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.33880001306533813},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.32269999384880066},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.31360000371932983},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.3098999857902527},{"id":"https://openalex.org/C121483023","wikidata":"https://www.wikidata.org/wiki/Q7298343","display_name":"Ray tracing (physics)","level":2,"score":0.2985999882221222},{"id":"https://openalex.org/C2187777","wikidata":"https://www.wikidata.org/wiki/Q1071743","display_name":"Parametric surface","level":3,"score":0.2953000068664551},{"id":"https://openalex.org/C204060014","wikidata":"https://www.wikidata.org/wiki/Q6002069","display_name":"Image-based lighting","level":4,"score":0.2865999937057495},{"id":"https://openalex.org/C116921373","wikidata":"https://www.wikidata.org/wiki/Q2816483","display_name":"Real-time rendering","level":3,"score":0.2863999903202057},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.2793000042438507},{"id":"https://openalex.org/C24574437","wikidata":"https://www.wikidata.org/wiki/Q7135228","display_name":"Parametric model","level":3,"score":0.2605000138282776},{"id":"https://openalex.org/C82261727","wikidata":"https://www.wikidata.org/wiki/Q1154504","display_name":"Diffuse reflection","level":2,"score":0.2583000063896179},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.25619998574256897},{"id":"https://openalex.org/C118732077","wikidata":"https://www.wikidata.org/wiki/Q273176","display_name":"Normal","level":3,"score":0.2533000111579895}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2312/egwr/egsr05/253-264","is_oa":true,"landing_page_url":"https://doi.org/10.2312/egwr/egsr05/253-264","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.2312/egwr/egsr05/253-264","is_oa":true,"landing_page_url":"https://doi.org/10.2312/egwr/egsr05/253-264","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"When":[0],"the":[1,13,64,105,123,140,143,152,162,196,203],"shape":[2],"of":[3,66,74,90,108,173,186,206],"an":[4,97,102,174],"object":[5],"is":[6,10,61,137],"known,":[7],"its":[8,19],"appearance":[9],"determined":[11],"by":[12,63],"spatially-varying":[14,110],"reflectance":[15,42,52,84,111,135,192],"function":[16,31,43,112],"defined":[17],"on":[18,78],"surface.":[20],"Image-based":[21],"rendering":[22,181],"methods":[23,37,76],"that":[24,100,147],"use":[25],"geometry":[26],"seek":[27],"to":[28,150,169],"estimate":[29],"this":[30,177],"from":[32,167,182],"image":[33],"data.":[34],"Most":[35],"existing":[36],"recover":[38],"a":[39,71,109,116,129,183,190,207],"unique":[40],"angular":[41,59,83,106,133],"(e.g.,":[44],"BRDF)":[45],"at":[46],"each":[47],"surface":[48],"point":[49,168,170],"and":[50,69,132,158],"provide":[51,149],"estimates":[53],"with":[54],"high":[55,144],"spatial":[56,119,131,145],"resolution.":[57,120],"Their":[58],"accuracy":[60,107],"limited":[62],"number":[65],"available":[67],"images,":[68],"as":[70,125],"result,":[72],"most":[73],"these":[75],"focus":[77],"capturing":[79],"parametric":[80,191],"or":[81,86,92],"low-frequency":[82],"effects,":[85],"allowing":[87],"only":[88],"one":[89],"lighting":[91,159],"viewpoint":[93],"variation.":[94],"We":[95],"present":[96],"alternative":[98],"approach":[99],"enables":[101,179],"increase":[103],"in":[104,113,118,128,202],"exchange":[114],"for":[115],"decrease":[117],"By":[121],"framing":[122],"problem":[124],"scattered-data":[126],"interpolation":[127],"mixed":[130],"domain,":[134],"information":[136],"shared":[138],"across":[139],"surface,":[141,176],"exploiting":[142],"resolution":[146],"images":[148,187],"fill":[151],"holes":[153],"between":[154],"sparsely":[155],"observed":[156],"view":[157],"directions.":[160],"Since":[161],"BRDF":[163],"typically":[164],"varies":[165],"slowly":[166],"over":[171],"much":[172],"object's":[175],"method":[178,197],"image-based":[180],"sparse":[184],"set":[185],"without":[188],"assuming":[189],"model.":[193],"In":[194],"fact,":[195],"can":[198],"even":[199],"be":[200],"applied":[201],"limiting":[204],"case":[205],"single":[208],"input":[209],"image.":[210]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}