{"id":"https://openalex.org/W1978331804","doi":"https://doi.org/10.1145/2343483.2343500","title":"Efficient real-time shadows","display_name":"Efficient real-time shadows","publication_year":2012,"publication_date":"2012-08-05","ids":{"openalex":"https://openalex.org/W1978331804","doi":"https://doi.org/10.1145/2343483.2343500","mag":"1978331804"},"language":"en","primary_location":{"id":"doi:10.1145/2343483.2343500","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2343483.2343500","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH 2012 Courses","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/A5048229839","display_name":"Elmar Eisemann","orcid":"https://orcid.org/0000-0003-4153-065X"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]},{"id":"https://openalex.org/I4210165912","display_name":"Laboratoire Traitement et Communication de l\u2019Information","ror":"https://ror.org/057er4c39","country_code":"FR","type":"facility","lineage":["https://openalex.org/I12356871","https://openalex.org/I205703379","https://openalex.org/I4210145102","https://openalex.org/I4210165912"]},{"id":"https://openalex.org/I12356871","display_name":"T\u00e9l\u00e9com Paris","ror":"https://ror.org/01naq7912","country_code":"FR","type":"education","lineage":["https://openalex.org/I12356871","https://openalex.org/I205703379","https://openalex.org/I4210145102"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR","NL"],"is_corresponding":true,"raw_author_name":"Elmar Eisemann","raw_affiliation_strings":["T\u00e9l\u00e9com ParisTech/CNRS-LTCI","Delft University of Technology,,,,,"],"affiliations":[{"raw_affiliation_string":"T\u00e9l\u00e9com ParisTech/CNRS-LTCI","institution_ids":["https://openalex.org/I12356871","https://openalex.org/I4210165912","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Delft University of Technology,,,,,","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038577470","display_name":"Ulf Assarsson","orcid":"https://orcid.org/0000-0002-5427-7406"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Ulf Assarsson","raw_affiliation_strings":["Chalmers University","Chalmers University of Technology;"],"affiliations":[{"raw_affiliation_string":"Chalmers University","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"Chalmers University of Technology;","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033241617","display_name":"Michael Schwarz","orcid":"https://orcid.org/0000-0002-9828-0308"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Michael Schwarz","raw_affiliation_strings":["","Weta Digital"],"affiliations":[{"raw_affiliation_string":"","institution_ids":[]},{"raw_affiliation_string":"Weta Digital","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059585415","display_name":"Michal Valient","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Michal Valient","raw_affiliation_strings":["Guerrilla Games/Sony Computer Entertainment"],"affiliations":[{"raw_affiliation_string":"Guerrilla Games/Sony Computer Entertainment","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040396291","display_name":"Michael Wimmer","orcid":"https://orcid.org/0000-0002-9370-2663"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Michael Wimmer","raw_affiliation_strings":["Vienna University of Technology"],"affiliations":[{"raw_affiliation_string":"Vienna University of Technology","institution_ids":["https://openalex.org/I145847075"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5048229839"],"corresponding_institution_ids":["https://openalex.org/I12356871","https://openalex.org/I1294671590","https://openalex.org/I4210165912","https://openalex.org/I98358874"],"apc_list":null,"apc_paid":null,"fwci":1.4691,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.84604011,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"53"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11106","display_name":"Data Management and Algorithms","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.9979000091552734,"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9914000034332275,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/compendium","display_name":"Compendium","score":0.9065949320793152},{"id":"https://openalex.org/keywords/shadow","display_name":"Shadow (psychology)","score":0.8022506833076477},{"id":"https://openalex.org/keywords/realm","display_name":"Realm","score":0.7261306047439575},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7121483087539673},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.584496796131134},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5711712837219238},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.43781834840774536},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3224228620529175},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.19741517305374146},{"id":"https://openalex.org/keywords/history","display_name":"History","score":0.07053941488265991}],"concepts":[{"id":"https://openalex.org/C2778473407","wikidata":"https://www.wikidata.org/wiki/Q1459574","display_name":"Compendium","level":2,"score":0.9065949320793152},{"id":"https://openalex.org/C117797892","wikidata":"https://www.wikidata.org/wiki/Q286363","display_name":"Shadow (psychology)","level":2,"score":0.8022506833076477},{"id":"https://openalex.org/C2778757428","wikidata":"https://www.wikidata.org/wiki/Q1250464","display_name":"Realm","level":2,"score":0.7261306047439575},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7121483087539673},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.584496796131134},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5711712837219238},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.43781834840774536},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3224228620529175},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.19741517305374146},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.07053941488265991},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2343483.2343500","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2343483.2343500","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH 2012 Courses","raw_type":"proceedings-article"},{"id":"pmh:oai:research.chalmers.se:164498","is_oa":false,"landing_page_url":"https://research.chalmers.se/en/publication/164498","pdf_url":null,"source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":113,"referenced_works":["https://openalex.org/W34607607","https://openalex.org/W64913037","https://openalex.org/W65018654","https://openalex.org/W83412762","https://openalex.org/W1489229580","https://openalex.org/W1529982287","https://openalex.org/W1559077311","https://openalex.org/W1573472421","https://openalex.org/W1588209080","https://openalex.org/W1601573881","https://openalex.org/W1604202856","https://openalex.org/W1623329642","https://openalex.org/W1933148441","https://openalex.org/W1964235123","https://openalex.org/W1965766415","https://openalex.org/W1970864126","https://openalex.org/W1972245901","https://openalex.org/W1972805676","https://openalex.org/W1976212524","https://openalex.org/W1976928721","https://openalex.org/W1979712559","https://openalex.org/W1979745208","https://openalex.org/W1981704009","https://openalex.org/W1983453594","https://openalex.org/W1984086994","https://openalex.org/W1991928058","https://openalex.org/W2003648864","https://openalex.org/W2009083519","https://openalex.org/W2010209432","https://openalex.org/W2010434892","https://openalex.org/W2012367264","https://openalex.org/W2012460978","https://openalex.org/W2018604470","https://openalex.org/W2023758054","https://openalex.org/W2026058811","https://openalex.org/W2030716039","https://openalex.org/W2035776013","https://openalex.org/W2037274781","https://openalex.org/W2042701208","https://openalex.org/W2043147560","https://openalex.org/W2044869572","https://openalex.org/W2044960015","https://openalex.org/W2045567336","https://openalex.org/W2046739643","https://openalex.org/W2048936961","https://openalex.org/W2051314392","https://openalex.org/W2053708741","https://openalex.org/W2055329738","https://openalex.org/W2061323507","https://openalex.org/W2063676393","https://openalex.org/W2069476376","https://openalex.org/W2069706540","https://openalex.org/W2076778822","https://openalex.org/W2081920149","https://openalex.org/W2082016819","https://openalex.org/W2089880691","https://openalex.org/W2089935131","https://openalex.org/W2090661632","https://openalex.org/W2092675277","https://openalex.org/W2093977209","https://openalex.org/W2094771726","https://openalex.org/W2095606974","https://openalex.org/W2096737068","https://openalex.org/W2099975913","https://openalex.org/W2101089403","https://openalex.org/W2108868643","https://openalex.org/W2113545290","https://openalex.org/W2115881468","https://openalex.org/W2119692458","https://openalex.org/W2122121940","https://openalex.org/W2138624212","https://openalex.org/W2139618623","https://openalex.org/W2143180797","https://openalex.org/W2146903434","https://openalex.org/W2147463597","https://openalex.org/W2150921180","https://openalex.org/W2151354776","https://openalex.org/W2154927304","https://openalex.org/W2156067784","https://openalex.org/W2156192252","https://openalex.org/W2159829157","https://openalex.org/W2160451035","https://openalex.org/W2167821849","https://openalex.org/W2168223073","https://openalex.org/W2170961588","https://openalex.org/W2172280673","https://openalex.org/W2183213956","https://openalex.org/W2204595578","https://openalex.org/W2295325384","https://openalex.org/W2339046545","https://openalex.org/W2610521737","https://openalex.org/W2800378834","https://openalex.org/W2883668023","https://openalex.org/W2913844511","https://openalex.org/W2914806178","https://openalex.org/W2997504940","https://openalex.org/W3006931878","https://openalex.org/W3012204185","https://openalex.org/W3045417166","https://openalex.org/W4229858733","https://openalex.org/W4241716071","https://openalex.org/W4245933748","https://openalex.org/W4246651102","https://openalex.org/W6642939026","https://openalex.org/W6644980765","https://openalex.org/W6674577571","https://openalex.org/W6674757629","https://openalex.org/W6681811729","https://openalex.org/W6683613519","https://openalex.org/W6684703965","https://openalex.org/W6684884887","https://openalex.org/W7043075107","https://openalex.org/W7052634804"],"related_works":["https://openalex.org/W2164288075","https://openalex.org/W2384167225","https://openalex.org/W2113182373","https://openalex.org/W4255195499","https://openalex.org/W2088998312","https://openalex.org/W2119005669","https://openalex.org/W4250965783","https://openalex.org/W2481793228","https://openalex.org/W2403214044","https://openalex.org/W2379604225"],"abstract_inverted_index":{"This":[0],"course":[1,28],"is":[2,46],"a":[3,14,47],"resource":[4],"for":[5],"applying":[6],"efficient,":[7],"real-time":[8],"shadow":[9,56],"algorithms.":[10],"It":[11],"builds":[12],"on":[13],"solid":[15],"foundation":[16],"(previous":[17],"courses":[18],"at":[19],"SIGGRAPH":[20],"Asia":[21],"2009":[22],"and":[23,30],"Eurographics":[24],"2010,":[25],"including":[26],"comprehensive":[27],"notes)":[29],"the":[31,42,53],"2011":[32],"book":[33,45],"Real-Time":[34],"Shadows":[35],"(AK":[36],"Peters)":[37],"written":[38],"by":[39],"four":[40],"of":[41,49,55],"presenters.":[43],"The":[44],"compendium":[48],"many":[50],"topics":[51],"in":[52],"realm":[54],"computation.":[57]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}