{"id":"https://openalex.org/W2276924039","doi":"https://doi.org/10.2312/egve.20151314","title":"Fast Robust and Precise Shadow Algorithm for WebGL 1.0 Platform","display_name":"Fast Robust and Precise Shadow Algorithm for WebGL 1.0 Platform","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2276924039","doi":"https://doi.org/10.2312/egve.20151314","mag":"2276924039"},"language":"en","primary_location":{"id":"doi:10.2312/egve.20151314","is_oa":true,"landing_page_url":"https://doi.org/10.2312/egve.20151314","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":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/egve.20151314","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5004112596","display_name":"Tom\u00e1\u0161 Milet","orcid":"https://orcid.org/0000-0003-0841-4198"},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":true,"raw_author_name":"Milet, Tom\u00e1\u0161","raw_affiliation_strings":["Brno University of Technology,Czech Republic#TAB#"],"affiliations":[{"raw_affiliation_string":"Brno University of Technology,Czech Republic#TAB#","institution_ids":["https://openalex.org/I60587646"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059916167","display_name":"Michal T\u00f3th","orcid":"https://orcid.org/0000-0003-1658-0575"},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"T\u00f3th, Michal","raw_affiliation_strings":["Brno University of Technology,Czech Republic#TAB#"],"affiliations":[{"raw_affiliation_string":"Brno University of Technology,Czech Republic#TAB#","institution_ids":["https://openalex.org/I60587646"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012398330","display_name":"Jan Pe\u010diva","orcid":null},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Pe\u010diva, Jan","raw_affiliation_strings":["Brno University of Technology,Czech Republic#TAB#"],"affiliations":[{"raw_affiliation_string":"Brno University of Technology,Czech Republic#TAB#","institution_ids":["https://openalex.org/I60587646"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090570878","display_name":"T. Starka","orcid":null},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Starka, Tom\u00e1\u0161","raw_affiliation_strings":["Brno University of Technology,Czech Republic#TAB#"],"affiliations":[{"raw_affiliation_string":"Brno University of Technology,Czech Republic#TAB#","institution_ids":["https://openalex.org/I60587646"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077286076","display_name":"Jozef Kobrtek","orcid":"https://orcid.org/0000-0001-5019-2061"},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Kobrtek, Jozef","raw_affiliation_strings":["Brno University of Technology,Czech Republic#TAB#"],"affiliations":[{"raw_affiliation_string":"Brno University of Technology,Czech Republic#TAB#","institution_ids":["https://openalex.org/I60587646"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045723082","display_name":"Pavel Zem\u010d\u00edk","orcid":"https://orcid.org/0000-0001-7969-5877"},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Zemcik, Pavel","raw_affiliation_strings":["Brno University of Technology,Czech Republic#TAB#"],"affiliations":[{"raw_affiliation_string":"Brno University of Technology,Czech Republic#TAB#","institution_ids":["https://openalex.org/I60587646"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5004112596"],"corresponding_institution_ids":["https://openalex.org/I60587646"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"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":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9990000128746033,"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":0.9990000128746033,"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":0.9983999729156494,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/shader","display_name":"Shader","score":0.9096329212188721},{"id":"https://openalex.org/keywords/silhouette","display_name":"Silhouette","score":0.9070436954498291},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8049923777580261},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.7518528699874878},{"id":"https://openalex.org/keywords/shadow-mapping","display_name":"Shadow mapping","score":0.6966256499290466},{"id":"https://openalex.org/keywords/shadow","display_name":"Shadow (psychology)","score":0.6844587326049805},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5891059041023254},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5045989751815796},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4941692650318146},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.45056384801864624},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.43325960636138916},{"id":"https://openalex.org/keywords/quadtree","display_name":"Quadtree","score":0.42884671688079834},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.3909180760383606},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.2539563775062561},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.1516382396221161}],"concepts":[{"id":"https://openalex.org/C177681979","wikidata":"https://www.wikidata.org/wiki/Q633182","display_name":"Shader","level":3,"score":0.9096329212188721},{"id":"https://openalex.org/C58103923","wikidata":"https://www.wikidata.org/wiki/Q2286025","display_name":"Silhouette","level":2,"score":0.9070436954498291},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8049923777580261},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.7518528699874878},{"id":"https://openalex.org/C116544410","wikidata":"https://www.wikidata.org/wiki/Q1478122","display_name":"Shadow mapping","level":2,"score":0.6966256499290466},{"id":"https://openalex.org/C117797892","wikidata":"https://www.wikidata.org/wiki/Q286363","display_name":"Shadow (psychology)","level":2,"score":0.6844587326049805},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5891059041023254},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5045989751815796},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4941692650318146},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.45056384801864624},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.43325960636138916},{"id":"https://openalex.org/C151416825","wikidata":"https://www.wikidata.org/wiki/Q934791","display_name":"Quadtree","level":2,"score":0.42884671688079834},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.3909180760383606},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.2539563775062561},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.1516382396221161},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2312/egve.20151314","is_oa":true,"landing_page_url":"https://doi.org/10.2312/egve.20151314","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/egve.20151314","is_oa":true,"landing_page_url":"https://doi.org/10.2312/egve.20151314","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":15,"referenced_works":["https://openalex.org/W1489229580","https://openalex.org/W2009083519","https://openalex.org/W2020244820","https://openalex.org/W2056446298","https://openalex.org/W2069706540","https://openalex.org/W2089880691","https://openalex.org/W2089935131","https://openalex.org/W2093977209","https://openalex.org/W2106858723","https://openalex.org/W2139618623","https://openalex.org/W2158810514","https://openalex.org/W2788386779","https://openalex.org/W2883668023","https://openalex.org/W3002147292","https://openalex.org/W3006931878"],"related_works":["https://openalex.org/W1535658141","https://openalex.org/W2535390223","https://openalex.org/W2000440062","https://openalex.org/W2914806178","https://openalex.org/W2082625543","https://openalex.org/W2163986476","https://openalex.org/W1586137800","https://openalex.org/W2076778822","https://openalex.org/W2082016819","https://openalex.org/W1947585636","https://openalex.org/W2023758054","https://openalex.org/W2010213711","https://openalex.org/W2244302129","https://openalex.org/W2003648864","https://openalex.org/W2099517430","https://openalex.org/W1994213219","https://openalex.org/W1573013450","https://openalex.org/W2153456638","https://openalex.org/W2116525311","https://openalex.org/W2584954756"],"abstract_inverted_index":{"This":[0],"paper":[1,123],"presents":[2],"fast":[3],"and":[4,20,53,64,103,119],"robust":[5],"per-sample":[6],"correct":[7,57],"shadows":[8],"for":[9,94,101],"WebGL":[10,59],"platform.":[11],"The":[12,122],"algorithm":[13],"is":[14,30],"based":[15],"on":[16,111,127,134],"silhouette":[17,74,95],"shadow":[18,25,38,51,90,140],"volumes":[19],"it":[21,41],"rivals":[22],"the":[23,85],"standard":[24],"mapping":[26,52],"performance.":[27],"Our":[28,131],"performance":[29,102,113],"usually":[31],"superior":[32],"when":[33],"compared":[34],"with":[35,136],"high":[36,137],"resolution":[37,138],"maps.":[39],"Moreover,":[40],"does":[42],"not":[43],"suffer":[44],"from":[45],"a":[46],"number":[47,128],"of":[48,50,129],"artefacts":[49],"always":[54],"provides":[55,61],"per-pixel":[56],"results.":[58],"1.0":[60],"just":[62,93],"vertex":[63,77,86],"fragment":[65],"shaders.":[66,78],"Thus,":[67],"we":[68],"put":[69],"all":[70],"our":[71,125],"algorithms":[72],"evaluating":[73],"edges":[75],"to":[76,84],"Specially":[79],"precomputed":[80],"data":[81,104],"are":[82,99,108],"fed":[83],"shaders":[87],"that":[88,107],"extrude":[89],"volume":[91],"sides":[92],"edges.":[96],"Some":[97],"optimizations":[98],"deployed":[100],"size":[105],"reasons":[106],"important":[109],"especially":[110],"low":[112],"configurations,":[114],"such":[115],"as":[116],"cost-effective":[117],"tablets":[118],"mobile":[120],"phones.":[121],"evaluates":[124],"solution":[126,132],"models.":[130],"performs":[133],"par":[135],"omnidirectional":[139],"mapping.":[141]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}