{"id":"https://openalex.org/W3131203358","doi":"https://doi.org/10.1145/3478513.3480507","title":"Generative modelling of BRDF textures from flash images","display_name":"Generative modelling of BRDF textures from flash images","publication_year":2021,"publication_date":"2021-12-01","ids":{"openalex":"https://openalex.org/W3131203358","doi":"https://doi.org/10.1145/3478513.3480507","mag":"3131203358"},"language":"en","primary_location":{"id":"doi:10.1145/3478513.3480507","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3478513.3480507","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2102.11861","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066279452","display_name":"Philipp Henzler","orcid":null},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Philipp Henzler","raw_affiliation_strings":["University College London, United Kingdom","University College London\u2020"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University College London, United Kingdom","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"University College London\u2020","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015425468","display_name":"Valentin Deschaintre","orcid":"https://orcid.org/0000-0002-6219-3747"},"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":"Valentin Deschaintre","raw_affiliation_strings":["Adobe Research and Imperial College London, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Adobe Research and Imperial College London, United Kingdom","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058170430","display_name":"Niloy J. Mitra","orcid":"https://orcid.org/0000-0002-2597-0914"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Niloy J. Mitra","raw_affiliation_strings":["University College London and Adobe Research, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University College London and Adobe Research, United Kingdom","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084442493","display_name":"Tobias Ritschel","orcid":"https://orcid.org/0000-0002-5843-240X"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Tobias Ritschel","raw_affiliation_strings":["University College London, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University College London, United Kingdom","institution_ids":["https://openalex.org/I45129253"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.2689,"has_fulltext":true,"cited_by_count":16,"citation_normalized_percentile":{"value":0.96381041,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"40","issue":"6","first_page":"1","last_page":"13"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9980000257492065,"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":0.9954000115394592,"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/computer-science","display_name":"Computer science","score":0.7341845035552979},{"id":"https://openalex.org/keywords/bidirectional-reflectance-distribution-function","display_name":"Bidirectional reflectance distribution function","score":0.7313448190689087},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5804871916770935},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.5166866779327393},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5099655389785767},{"id":"https://openalex.org/keywords/texture-synthesis","display_name":"Texture synthesis","score":0.5073675513267517},{"id":"https://openalex.org/keywords/specular-reflection","display_name":"Specular reflection","score":0.4655523896217346},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.4143204092979431},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.4132588505744934},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3371598422527313},{"id":"https://openalex.org/keywords/image-texture","display_name":"Image texture","score":0.16411155462265015},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.13470619916915894},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.11729753017425537},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.0968180000782013},{"id":"https://openalex.org/keywords/reflectivity","display_name":"Reflectivity","score":0.08255729079246521}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7341845035552979},{"id":"https://openalex.org/C151596937","wikidata":"https://www.wikidata.org/wiki/Q856980","display_name":"Bidirectional reflectance distribution function","level":3,"score":0.7313448190689087},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5804871916770935},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.5166866779327393},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5099655389785767},{"id":"https://openalex.org/C50494287","wikidata":"https://www.wikidata.org/wiki/Q658467","display_name":"Texture synthesis","level":5,"score":0.5073675513267517},{"id":"https://openalex.org/C118381688","wikidata":"https://www.wikidata.org/wiki/Q1079524","display_name":"Specular reflection","level":2,"score":0.4655523896217346},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.4143204092979431},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.4132588505744934},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3371598422527313},{"id":"https://openalex.org/C63099799","wikidata":"https://www.wikidata.org/wiki/Q17147001","display_name":"Image texture","level":4,"score":0.16411155462265015},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.13470619916915894},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.11729753017425537},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0968180000782013},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.08255729079246521},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1145/3478513.3480507","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3478513.3480507","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2102.11861","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2102.11861","pdf_url":"https://arxiv.org/pdf/2102.11861","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"mag:3131203358","is_oa":true,"landing_page_url":"http://export.arxiv.org/pdf/2102.11861","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:10159070","is_oa":false,"landing_page_url":"https://discovery.ucl.ac.uk/id/eprint/10159070/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ACM Transactions on Graphics , 40 (6) , Article 284. (2021)","raw_type":"Article"},{"id":"doi:10.48550/arxiv.2102.11861","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2102.11861","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2102.11861","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2102.11861","pdf_url":"https://arxiv.org/pdf/2102.11861","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2177744983","display_name":"Computational Imaging and Analysis of Scene Appearance","funder_award_id":"EP/N006259/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G3006763692","display_name":null,"funder_award_id":"EP/N006259/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320309480","display_name":"Nvidia","ror":"https://ror.org/03jdj4y14"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3131203358.pdf","grobid_xml":"https://content.openalex.org/works/W3131203358.grobid-xml"},"referenced_works_count":76,"referenced_works":["https://openalex.org/W1486787228","https://openalex.org/W1686810756","https://openalex.org/W1901129140","https://openalex.org/W1966832848","https://openalex.org/W1967577110","https://openalex.org/W1993120651","https://openalex.org/W2040692352","https://openalex.org/W2050008395","https://openalex.org/W2076172257","https://openalex.org/W2078790577","https://openalex.org/W2099011563","https://openalex.org/W2104587129","https://openalex.org/W2109627506","https://openalex.org/W2116013899","https://openalex.org/W2122585444","https://openalex.org/W2127006916","https://openalex.org/W2150810898","https://openalex.org/W2155540403","https://openalex.org/W2161208721","https://openalex.org/W2178948257","https://openalex.org/W2194775991","https://openalex.org/W2232702494","https://openalex.org/W2237250383","https://openalex.org/W2248850040","https://openalex.org/W2272752931","https://openalex.org/W2293826021","https://openalex.org/W2295130376","https://openalex.org/W2331128040","https://openalex.org/W2346482497","https://openalex.org/W2402026173","https://openalex.org/W2475362300","https://openalex.org/W2552465644","https://openalex.org/W2557091346","https://openalex.org/W2572730214","https://openalex.org/W2603777577","https://openalex.org/W2736596523","https://openalex.org/W2737664244","https://openalex.org/W2742153268","https://openalex.org/W2748157832","https://openalex.org/W2798280964","https://openalex.org/W2800860906","https://openalex.org/W2801495938","https://openalex.org/W2811490555","https://openalex.org/W2892555399","https://openalex.org/W2898348749","https://openalex.org/W2902375431","https://openalex.org/W2903365351","https://openalex.org/W2951004968","https://openalex.org/W2951697117","https://openalex.org/W2958302123","https://openalex.org/W2962719787","https://openalex.org/W2962770929","https://openalex.org/W2962898540","https://openalex.org/W2965557046","https://openalex.org/W2980240874","https://openalex.org/W2982041717","https://openalex.org/W2983859346","https://openalex.org/W2986023562","https://openalex.org/W2986102549","https://openalex.org/W3005895305","https://openalex.org/W3006223838","https://openalex.org/W3015046124","https://openalex.org/W3035359232","https://openalex.org/W3035426517","https://openalex.org/W3037144486","https://openalex.org/W3090135481","https://openalex.org/W3109203742","https://openalex.org/W3125737751","https://openalex.org/W3160998073","https://openalex.org/W3166355208","https://openalex.org/W3173390859","https://openalex.org/W3183743915","https://openalex.org/W4213289639","https://openalex.org/W4246543119","https://openalex.org/W4247525425","https://openalex.org/W4249710618"],"related_works":["https://openalex.org/W3167294693","https://openalex.org/W2952204419","https://openalex.org/W3213220136","https://openalex.org/W1522975038","https://openalex.org/W2055465094","https://openalex.org/W2950409641","https://openalex.org/W2612663079","https://openalex.org/W2810300686","https://openalex.org/W2102862737","https://openalex.org/W2983340109","https://openalex.org/W1992099330","https://openalex.org/W2903365351","https://openalex.org/W1581190715","https://openalex.org/W2342838381","https://openalex.org/W2355779085","https://openalex.org/W3048093719","https://openalex.org/W2772390279","https://openalex.org/W2587675858","https://openalex.org/W2909735499","https://openalex.org/W3197354149"],"abstract_inverted_index":{"We":[0,121],"learn":[1],"a":[2,20,23,36,93,97,116],"latent":[3,37,94,104],"space":[4,95],"for":[5],"easy":[6],"capture,":[7],"consistent":[8],"interpolation,":[9],"and":[10,55,76,100,132],"efficient":[11],"reproduction":[12],"of":[13,22,59,81,112,134,137],"visual":[14,129,135],"material":[15,26,38,48],"appearance.":[16],"When":[17],"users":[18],"provide":[19],"photo":[21],"stationary":[24],"natural":[25],"captured":[27],"under":[28,140],"flashlight":[29],"illumination,":[30],"first":[31],"it":[32],"is":[33],"converted":[34],"into":[35,92,110],"code.":[39],"Then,":[40],"in":[41,73],"the":[42,47,79,82,128,138],"second":[43],"step,":[44],"conditioned":[45],"on":[46,102],"code,":[49],"our":[50,147],"method":[51],"produces":[52],"an":[53],"infinite":[54],"diverse":[56],"spatial":[57,108],"field":[58],"BRDF":[60,113,124,158],"model":[61],"parameters":[62,114,125],"(diffuse":[63],"albedo,":[64],"normals,":[65],"roughness,":[66],"specular":[67],"albedo)":[68],"that":[69],"subsequently":[70],"allows":[71],"rendering":[72],"complex":[74],"scenes":[75],"illuminations,":[77],"matching":[78,141],"appearance":[80],"input":[83,139],"photograph.":[84],"Technically,":[85],"we":[86],"jointly":[87],"embed":[88],"all":[89],"flash":[90],"images":[91],"using":[96,115],"convolutional":[98,117],"encoder,":[99],"-conditioned":[101],"these":[103,123],"codes-":[105],"convert":[106],"random":[107],"fields":[109,111],"neural":[118],"network":[119],"(CNN).":[120],"condition":[122],"to":[126,150,157],"match":[127],"characteristics":[130],"(statistics":[131],"spectra":[133],"features)":[136],"light.":[142],"A":[143],"user":[144],"study":[145],"compares":[146],"approach":[148],"favorably":[149],"previous":[151],"work,":[152],"even":[153],"those":[154],"with":[155],"access":[156],"supervision.":[159],"Project":[160],"webpage:":[161],"https://henzler.github.io/publication/neuralmaterial/.":[162]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":6}],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2025-10-10T00:00:00"}
