{"id":"https://openalex.org/W2160028472","doi":"https://doi.org/10.1109/tvcg.2003.1175098","title":"Frame-to-frame coherent animation with two-pass radiosity","display_name":"Frame-to-frame coherent animation with two-pass radiosity","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W2160028472","doi":"https://doi.org/10.1109/tvcg.2003.1175098","mag":"2160028472"},"language":"en","primary_location":{"id":"doi:10.1109/tvcg.2003.1175098","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvcg.2003.1175098","pdf_url":null,"source":{"id":"https://openalex.org/S84775595","display_name":"IEEE Transactions on Visualization and Computer Graphics","issn_l":"1077-2626","issn":["1077-2626","1941-0506","2160-9306"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Visualization and Computer Graphics","raw_type":"journal-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/A5031532399","display_name":"Ignacio Mart\u00edn","orcid":"https://orcid.org/0000-0003-0496-6104"},"institutions":[{"id":"https://openalex.org/I251424209","display_name":"University of Girona","ror":"https://ror.org/01xdxns91","country_code":"ES","type":"education","lineage":["https://openalex.org/I251424209"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"I. Martin","raw_affiliation_strings":["Institut dInform\u00e1tica i Aplicacions, Universitat de Girona, Girona, Spain"],"affiliations":[{"raw_affiliation_string":"Institut dInform\u00e1tica i Aplicacions, Universitat de Girona, Girona, Spain","institution_ids":["https://openalex.org/I251424209"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036838472","display_name":"Xavier Pueyo","orcid":"https://orcid.org/0000-0002-3622-583X"},"institutions":[{"id":"https://openalex.org/I251424209","display_name":"University of Girona","ror":"https://ror.org/01xdxns91","country_code":"ES","type":"education","lineage":["https://openalex.org/I251424209"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"X. Pueyo","raw_affiliation_strings":["Institut dInform\u00e1tica i Aplicacions, Universitat de Girona, Girona, Spain"],"affiliations":[{"raw_affiliation_string":"Institut dInform\u00e1tica i Aplicacions, Universitat de Girona, Girona, Spain","institution_ids":["https://openalex.org/I251424209"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052713932","display_name":"Dani Tost","orcid":"https://orcid.org/0000-0001-9619-605X"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"D. Tost","raw_affiliation_strings":["Departametn de Llenguatges i Sistemes Informatics, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Departametn de Llenguatges i Sistemes Informatics, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5031532399"],"corresponding_institution_ids":["https://openalex.org/I251424209"],"apc_list":null,"apc_paid":null,"fwci":2.1353,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.88551573,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"9","issue":"1","first_page":"70","last_page":"84"},"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":0.9998000264167786,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9948999881744385,"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/computer-science","display_name":"Computer science","score":0.8432893753051758},{"id":"https://openalex.org/keywords/global-illumination","display_name":"Global illumination","score":0.5918381810188293},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.5901579260826111},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5718849897384644},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.4930410087108612},{"id":"https://openalex.org/keywords/animation","display_name":"Animation","score":0.48449036478996277},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.4642854928970337},{"id":"https://openalex.org/keywords/frame-rate","display_name":"Frame rate","score":0.462439626455307},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.4567568898200989},{"id":"https://openalex.org/keywords/radiosity","display_name":"Radiosity (computer graphics)","score":0.45202115178108215},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4502451419830322},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.42869019508361816},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2774047255516052},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11826330423355103}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8432893753051758},{"id":"https://openalex.org/C89720835","wikidata":"https://www.wikidata.org/wiki/Q1531701","display_name":"Global illumination","level":3,"score":0.5918381810188293},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.5901579260826111},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5718849897384644},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.4930410087108612},{"id":"https://openalex.org/C502989409","wikidata":"https://www.wikidata.org/wiki/Q11425","display_name":"Animation","level":2,"score":0.48449036478996277},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.4642854928970337},{"id":"https://openalex.org/C3261483","wikidata":"https://www.wikidata.org/wiki/Q119565","display_name":"Frame rate","level":2,"score":0.462439626455307},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.4567568898200989},{"id":"https://openalex.org/C146168522","wikidata":"https://www.wikidata.org/wiki/Q1068239","display_name":"Radiosity (computer graphics)","level":2,"score":0.45202115178108215},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4502451419830322},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.42869019508361816},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2774047255516052},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11826330423355103},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvcg.2003.1175098","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvcg.2003.1175098","pdf_url":null,"source":{"id":"https://openalex.org/S84775595","display_name":"IEEE Transactions on Visualization and Computer Graphics","issn_l":"1077-2626","issn":["1077-2626","1941-0506","2160-9306"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Visualization and Computer Graphics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1484733220","https://openalex.org/W1551367768","https://openalex.org/W1579594016","https://openalex.org/W1590081865","https://openalex.org/W1976208045","https://openalex.org/W1986090753","https://openalex.org/W1987845188","https://openalex.org/W1990009391","https://openalex.org/W1994773864","https://openalex.org/W2004584682","https://openalex.org/W2014619076","https://openalex.org/W2040850259","https://openalex.org/W2058028682","https://openalex.org/W2076775185","https://openalex.org/W2090663078","https://openalex.org/W2099154705","https://openalex.org/W2120131950","https://openalex.org/W2123453454","https://openalex.org/W2135073385","https://openalex.org/W2149518255","https://openalex.org/W2149676800","https://openalex.org/W2154609172","https://openalex.org/W2165608046","https://openalex.org/W2169396288","https://openalex.org/W2172193261","https://openalex.org/W3004728147","https://openalex.org/W3026128532","https://openalex.org/W3129919236","https://openalex.org/W3150401229","https://openalex.org/W4231836354","https://openalex.org/W4233566296","https://openalex.org/W4234610073","https://openalex.org/W4251943800","https://openalex.org/W6680092211","https://openalex.org/W6777671876"],"related_works":["https://openalex.org/W2985926423","https://openalex.org/W3047470019","https://openalex.org/W2112205973","https://openalex.org/W2367434614","https://openalex.org/W4231428400","https://openalex.org/W17402937","https://openalex.org/W2085756990","https://openalex.org/W1489784598","https://openalex.org/W3215840281","https://openalex.org/W2392207841"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"an":[3,16],"efficient":[4,188],"method":[5,32,88,133],"for":[6,146,172],"the":[7,21,25,43,48,58,67,87,96,119,128,159,164,187,191,196],"production":[8],"of":[9,20,24,57,91,118,124,150,156,163,183,190],"high":[10],"quality":[11],"radiosity":[12,144],"solutions":[13],"which":[14],"uses":[15],"a":[17,36,53,61,72,115,122,141,147,153,173],"priori":[18],"knowledge":[19],"dynamic":[22,100,116,200],"properties":[23],"scene":[26],"to":[27,127],"exploit":[28],"temporal":[29],"coherence.":[30],"The":[31,111,132,180],"is":[33,83,114,186],"based":[34],"on":[35,42],"two-pass":[37],"strategy":[38],"that":[39,108],"provides":[40],"user-control":[41],"final":[44,161],"frame":[45],"quality.":[46],"In":[47],"first":[49],"pass,":[50,69],"it":[51,70],"computes":[52],"coarse":[54],"global":[55],"solution":[56,145],"radiosities":[59],"along":[60],"time":[62,125,151],"interval":[63,149],"and":[64,102,152,202],"then,":[65],"in":[66],"second":[68],"performs":[71],"frame-to-frame":[73,92],"incremental":[74],"gathering":[75],"step":[76],"using":[77],"hardware":[78],"graphic":[79],"accelerators.":[80],"Computing":[81],"cost":[82],"thus":[84],"reduced":[85],"because":[86],"takes":[89],"advantage":[90],"coherence":[93],"by":[94,99,103,135,194,199,203],"identifying":[95,195],"changes":[97,197],"produced":[98,198],"objects":[101,201],"decoupling":[104],"them":[105],"from":[106],"computations":[107],"remain":[109],"unchanged.":[110],"input":[112],"data":[113,139,168],"model":[117],"environment":[120],"through":[121],"period":[123],"corresponding":[126],"same":[129],"camera":[130],"recording.":[131],"proceeds":[134],"incrementally":[136],"updating":[137],"two":[138],"structures:":[140],"space-time":[142,160],"hierarchical":[143,154],"given":[148,174],"tree":[155,193],"textures":[157],"representing":[158],"illumination":[162],"visible":[165],"surfaces.":[166],"These":[167],"structures":[169],"are":[170],"computed":[171],"viewpoint,":[175],"either":[176],"static":[177],"or":[178],"dynamic.":[179],"main":[181],"contribution":[182],"this":[184],"work":[185],"construction":[189],"texture":[192],"only":[204],"recomputing":[205],"these":[206],"changes.":[207]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
