{"id":"https://openalex.org/W6907881290","doi":"https://doi.org/10.2312/egwr/egsr06/183-194","title":"Relighting Human Locomotion with Flowed Reflectance Fields","display_name":"Relighting Human Locomotion with Flowed Reflectance Fields","publication_year":2006,"publication_date":"2006-01-01","ids":{"openalex":"https://openalex.org/W6907881290","doi":"https://doi.org/10.2312/egwr/egsr06/183-194"},"language":"en","primary_location":{"id":"doi:10.2312/egwr/egsr06/183-194","is_oa":true,"landing_page_url":"https://doi.org/10.2312/egwr/egsr06/183-194","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/egsr06/183-194","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Einarsson, Per","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Einarsson, Per","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Chabert, Charles-Felix","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chabert, Charles-Felix","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Jones, Andrew","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jones, Andrew","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Ma, Wan-Chun","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ma, Wan-Chun","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Lamond, Bruce","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lamond, Bruce","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Hawkins, Tim","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hawkins, Tim","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Bolas, Mark","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bolas, Mark","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Sylwan, Sebastian","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sylwan, Sebastian","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Debevec, Paul","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Debevec, Paul","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":9,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":9,"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":null,"topics":[],"keywords":[{"id":"https://openalex.org/keywords/morphing","display_name":"Morphing","score":0.675599992275238},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.5942999720573425},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5497000217437744},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.44850000739097595},{"id":"https://openalex.org/keywords/optical-flow","display_name":"Optical flow","score":0.4260999858379364},{"id":"https://openalex.org/keywords/real-time-rendering","display_name":"Real-time rendering","score":0.3815999925136566},{"id":"https://openalex.org/keywords/reflectivity","display_name":"Reflectivity","score":0.352400004863739}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7846999764442444},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6985999941825867},{"id":"https://openalex.org/C50637493","wikidata":"https://www.wikidata.org/wiki/Q1136781","display_name":"Morphing","level":2,"score":0.675599992275238},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6184999942779541},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.5942999720573425},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5690000057220459},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5497000217437744},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.44850000739097595},{"id":"https://openalex.org/C155542232","wikidata":"https://www.wikidata.org/wiki/Q736111","display_name":"Optical flow","level":3,"score":0.4260999858379364},{"id":"https://openalex.org/C116921373","wikidata":"https://www.wikidata.org/wiki/Q2816483","display_name":"Real-time rendering","level":3,"score":0.3815999925136566},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.352400004863739},{"id":"https://openalex.org/C2776694159","wikidata":"https://www.wikidata.org/wiki/Q351676","display_name":"Viewing angle","level":3,"score":0.33899998664855957},{"id":"https://openalex.org/C150627866","wikidata":"https://www.wikidata.org/wiki/Q1076893","display_name":"Field of view","level":2,"score":0.32339999079704285},{"id":"https://openalex.org/C48983235","wikidata":"https://www.wikidata.org/wiki/Q593161","display_name":"Light field","level":2,"score":0.3163999915122986},{"id":"https://openalex.org/C44185422","wikidata":"https://www.wikidata.org/wiki/Q6002064","display_name":"Image-based modeling and rendering","level":3,"score":0.3098999857902527},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.27799999713897705},{"id":"https://openalex.org/C89720835","wikidata":"https://www.wikidata.org/wiki/Q1531701","display_name":"Global illumination","level":3,"score":0.26170000433921814},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.2563999891281128},{"id":"https://openalex.org/C3261483","wikidata":"https://www.wikidata.org/wiki/Q119565","display_name":"Frame rate","level":2,"score":0.2531999945640564}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2312/egwr/egsr06/183-194","is_oa":true,"landing_page_url":"https://doi.org/10.2312/egwr/egsr06/183-194","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/egsr06/183-194","is_oa":true,"landing_page_url":"https://doi.org/10.2312/egwr/egsr06/183-194","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"We":[0,84,185],"present":[1],"an":[2,94,157],"image-based":[3,125],"approach":[4],"for":[5],"capturing":[6],"the":[7,44,50,71,118,140,150,176,178,183],"appearance":[8],"of":[9,58,70,120,131,189],"a":[10,29,33,36,40,55,62,67,89,128,153,165,170],"walking":[11],"or":[12],"running":[13],"person":[14,30,51,72,151,179],"so":[15],"they":[16],"can":[17],"be":[18],"rendered":[19],"realistically":[20],"under":[21,61,73,142],"variable":[22,74],"viewpoint":[23,144],"and":[24,77,105,111,127,134,145,164,169,194],"illumination.":[25],"In":[26],"our":[27,198],"approach,":[28],"walks":[31],"on":[32],"treadmill":[34,167],"at":[35],"regular":[37],"rate":[38],"as":[39],"turntable":[41],"slowly":[42],"rotates":[43],"person\u0092s":[45],"direction.":[46],"As":[47],"this":[48,86,121],"happens,":[49],"is":[52],"filmed":[53],"with":[54],"vertical":[56],"array":[57],"high-speed":[59],"cameras":[60],"time-multiplexed":[63],"lighting":[64,146,163],"basis,":[65],"acquiring":[66],"seven-dimensional":[68],"dataset":[69],"time,":[75],"illumination,":[76],"viewing":[78],"direction":[79],"in":[80,101],"approximately":[81],"forty":[82],"seconds.":[83],"process":[85,173],"data":[87],"into":[88,152,192],"flowed":[90],"reflectance":[91],"field":[92,136],"using":[93,197],"optical":[95],"flow":[96],"algorithm":[97],"to":[98,108,116,138,174],"correspond":[99],"pixels":[100],"neighboring":[102],"camera":[103],"views":[104],"time":[106],"samples":[107],"each":[109],"other,":[110],"we":[112,155],"use":[113,124,156],"image":[114],"compression":[115],"reduce":[117],"size":[119],"data.We":[122],"then":[123],"relighting":[126],"hardware-accelerated":[129],"combination":[130],"view":[132],"morphing":[133],"light":[135],"rendering":[137],"render":[139,175],"subject":[141],"user-specified":[143],"conditions.":[147],"To":[148],"composite":[149],"scene,":[154],"alpha":[158],"channel":[159],"derived":[160],"from":[161],"back":[162],"retroreflective":[166],"surface":[168],"visual":[171],"hull":[172],"shadows":[177],"would":[180],"cast":[181],"onto":[182],"ground.":[184],"demonstrate":[186],"realistic":[187],"composites":[188],"several":[190],"subjects":[191],"real":[193],"virtual":[195],"environments":[196],"technique.":[199]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}