{"id":"https://openalex.org/W4417124632","doi":"https://doi.org/10.1145/3757377.3763981","title":"Potentially Visible Set Generation with the Disocclusion Buffer","display_name":"Potentially Visible Set Generation with the Disocclusion Buffer","publication_year":2025,"publication_date":"2025-12-08","ids":{"openalex":"https://openalex.org/W4417124632","doi":"https://doi.org/10.1145/3757377.3763981"},"language":null,"primary_location":{"id":"doi:10.1145/3757377.3763981","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3757377.3763981","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the SIGGRAPH Asia 2025 Conference Papers","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3757377.3763981","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5062353537","display_name":"Sebastian K\u00fcnzel","orcid":"https://orcid.org/0009-0001-0799-4293"},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sebastian K\u00fcnzel","raw_affiliation_strings":["University of Stuttgart, Stuttgart, Germany"],"raw_orcid":"https://orcid.org/0009-0001-0799-4293","affiliations":[{"raw_affiliation_string":"University of Stuttgart, Stuttgart, Germany","institution_ids":["https://openalex.org/I100066346"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076418926","display_name":"Sergej Geringer","orcid":"https://orcid.org/0000-0001-5147-9785"},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sergej Geringer","raw_affiliation_strings":["University of Stuttgart, Stuttgart, Germany"],"raw_orcid":"https://orcid.org/0000-0001-5147-9785","affiliations":[{"raw_affiliation_string":"University of Stuttgart, Stuttgart, Germany","institution_ids":["https://openalex.org/I100066346"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036890265","display_name":"Quynh Quang Ngo","orcid":"https://orcid.org/0000-0001-5254-1480"},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Quynh Quang Ngo","raw_affiliation_strings":["University of Stuttgart, Stuttgart, Germany"],"raw_orcid":"https://orcid.org/0000-0001-5254-1480","affiliations":[{"raw_affiliation_string":"University of Stuttgart, Stuttgart, Germany","institution_ids":["https://openalex.org/I100066346"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065463380","display_name":"Philip Voglreiter","orcid":"https://orcid.org/0000-0003-2314-1511"},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Philip Voglreiter","raw_affiliation_strings":["Graz University of Technology, Graz, Austria"],"raw_orcid":"https://orcid.org/0000-0003-2314-1511","affiliations":[{"raw_affiliation_string":"Graz University of Technology, Graz, Austria","institution_ids":["https://openalex.org/I4092182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073619125","display_name":"Daniel Weiskopf","orcid":"https://orcid.org/0000-0003-1174-1026"},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Daniel Weiskopf","raw_affiliation_strings":["University of Stuttgart, Stuttgart, Germany"],"raw_orcid":"https://orcid.org/0000-0003-1174-1026","affiliations":[{"raw_affiliation_string":"University of Stuttgart, Stuttgart, Germany","institution_ids":["https://openalex.org/I100066346"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048047909","display_name":"Dieter Schmalstieg","orcid":"https://orcid.org/0000-0003-2813-2235"},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Dieter Schmalstieg","raw_affiliation_strings":["University of Stuttgart, Stuttgart, Germany"],"raw_orcid":"https://orcid.org/0000-0003-2813-2235","affiliations":[{"raw_affiliation_string":"University of Stuttgart, Stuttgart, Germany","institution_ids":["https://openalex.org/I100066346"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.51975851,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.8912000060081482,"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":0.8912000060081482,"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":0.023600000888109207,"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/T11019","display_name":"Image Enhancement Techniques","score":0.012299999594688416,"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/computation","display_name":"Computation","score":0.5613999962806702},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.5072000026702881},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.49790000915527344},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics","score":0.450300008058548},{"id":"https://openalex.org/keywords/graphics-hardware","display_name":"Graphics hardware","score":0.436599999666214},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.42820000648498535},{"id":"https://openalex.org/keywords/graphics-processing-unit","display_name":"Graphics processing unit","score":0.41940000653266907},{"id":"https://openalex.org/keywords/shader","display_name":"Shader","score":0.41519999504089355}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7372999787330627},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5613999962806702},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5602999925613403},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5321000218391418},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.5072000026702881},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.49790000915527344},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.450300008058548},{"id":"https://openalex.org/C18945957","wikidata":"https://www.wikidata.org/wiki/Q5597193","display_name":"Graphics hardware","level":3,"score":0.436599999666214},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.42820000648498535},{"id":"https://openalex.org/C2779851693","wikidata":"https://www.wikidata.org/wiki/Q183484","display_name":"Graphics processing unit","level":2,"score":0.41940000653266907},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.4174000024795532},{"id":"https://openalex.org/C177681979","wikidata":"https://www.wikidata.org/wiki/Q633182","display_name":"Shader","level":3,"score":0.41519999504089355},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.41449999809265137},{"id":"https://openalex.org/C146044194","wikidata":"https://www.wikidata.org/wiki/Q5157334","display_name":"Computational photography","level":4,"score":0.4002000093460083},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39419999718666077},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.3521000146865845},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.32910001277923584},{"id":"https://openalex.org/C544400634","wikidata":"https://www.wikidata.org/wiki/Q188695","display_name":"DirectX","level":2,"score":0.3165000081062317},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.30570000410079956},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2973000109195709},{"id":"https://openalex.org/C44185422","wikidata":"https://www.wikidata.org/wiki/Q6002064","display_name":"Image-based modeling and rendering","level":3,"score":0.2856999933719635},{"id":"https://openalex.org/C68537008","wikidata":"https://www.wikidata.org/wiki/Q247932","display_name":"Stereopsis","level":2,"score":0.2703999876976013},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.2680000066757202},{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.2515999972820282}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3757377.3763981","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3757377.3763981","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the SIGGRAPH Asia 2025 Conference Papers","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3757377.3763981","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3757377.3763981","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the SIGGRAPH Asia 2025 Conference Papers","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3622551039","display_name":"End-to-End View-Dependent Compressed Rendering","funder_award_id":"I 6663","funder_id":"https://openalex.org/F4320321181","funder_display_name":"Austrian Science Fund"}],"funders":[{"id":"https://openalex.org/F4320321181","display_name":"Austrian Science Fund","ror":"https://ror.org/013tf3c58"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W1506703398","https://openalex.org/W1553367245","https://openalex.org/W1592204181","https://openalex.org/W1979877896","https://openalex.org/W1986363218","https://openalex.org/W1988245788","https://openalex.org/W1993976422","https://openalex.org/W1999690715","https://openalex.org/W2009139756","https://openalex.org/W2018474157","https://openalex.org/W2028687412","https://openalex.org/W2030056947","https://openalex.org/W2031039416","https://openalex.org/W2048526510","https://openalex.org/W2083600189","https://openalex.org/W2109862258","https://openalex.org/W2112812291","https://openalex.org/W2113610230","https://openalex.org/W2121882038","https://openalex.org/W2123531537","https://openalex.org/W2124324565","https://openalex.org/W2133665775","https://openalex.org/W2136696682","https://openalex.org/W2148885603","https://openalex.org/W2154070689","https://openalex.org/W2166812774","https://openalex.org/W2539916563","https://openalex.org/W2792230951","https://openalex.org/W2903169695","https://openalex.org/W2965560645","https://openalex.org/W2984988425","https://openalex.org/W3004076791","https://openalex.org/W3042279382","https://openalex.org/W3157763079","https://openalex.org/W4235806959","https://openalex.org/W4252835926","https://openalex.org/W4311806032","https://openalex.org/W4382777595","https://openalex.org/W4385270996","https://openalex.org/W4385335542","https://openalex.org/W4386593649","https://openalex.org/W4409564561","https://openalex.org/W6963560594","https://openalex.org/W6963746836","https://openalex.org/W7102399307"],"related_works":[],"abstract_inverted_index":{"The":[0],"computation":[1],"of":[2,71,124,131,161],"a":[3,44,67,134],"potentially":[4],"visible":[5],"set":[6],"(PVS)":[7],"can":[8,95],"accelerate":[9],"many":[10],"computer":[11],"graphics":[12],"algorithms,":[13],"such":[14],"as":[15],"framerate":[16],"upsampling,":[17],"streaming":[18],"rendering,":[19],"global":[20],"illumination,":[21],"and":[22,47,55,87],"multi-fragment":[23],"effects.":[24],"Algorithms":[25],"for":[26],"from-region":[27,35],"PVS":[28,36,84,110,113,156],"have":[29],"an":[30,101],"inherently":[31],"high":[32],"complexity.":[33],"Previous":[34],"algorithms":[37,157],"propagate":[38],"occlusion":[39],"through":[40],"the":[41,61,72,82,105,121,125,128,142,159],"scene":[42,73],"in":[43,98,100,108,133,139,158],"front-to-back":[45],"manner":[46],"are":[48],"order-dependent,":[49],"which":[50,64],"places":[51],"bounds":[52],"on":[53,66,141],"parallelism":[54],"restricts":[56],"execution":[57],"speed.":[58],"We":[59,149],"introduce":[60],"disocclusion":[62,90],"buffer,":[63],"operates":[65],"sparse,":[68],"layered":[69],"representation":[70],"with":[74],"quantized":[75],"depth.":[76],"In":[77],"this":[78],"representation,":[79],"we":[80],"invert":[81],"traditional":[83,109],"problem":[85],"formulation":[86],"explicitly":[88],"compute":[89],"rather":[91],"than":[92,120],"occlusion.":[93],"Disocclusion":[94],"be":[96],"computed":[97],"parallel":[99],"order-independent":[102],"manner,":[103],"overcoming":[104],"main":[106],"bottleneck":[107],"computation.":[111],"Our":[112],"algorithm":[114],"is":[115],"over":[116],"six":[117],"times":[118],"faster":[119],"previous":[122,155],"state":[123],"art":[126],"at":[127],"same":[129],"level":[130],"accuracy":[132],"direct":[135],"comparison.":[136],"It":[137],"runs":[138],"shaders":[140],"GPU":[143],"without":[144,165],"requiring":[145],"any":[146],"hardware":[147],"extensions.":[148],"demonstrate":[150],"how":[151],"our":[152],"work":[153],"outperforms":[154],"range":[160],"supported":[162],"camera":[163],"motion":[164],"compromising":[166],"quality.":[167]},"counts_by_year":[],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-12-08T00:00:00"}