{"id":"https://openalex.org/W2588300113","doi":"https://doi.org/10.2312/pgv.20161179","title":"Parallel Spatial Splits in Bounding Volume Hierarchies","display_name":"Parallel Spatial Splits in Bounding Volume Hierarchies","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2588300113","doi":"https://doi.org/10.2312/pgv.20161179","mag":"2588300113"},"language":"en","primary_location":{"id":"pmh:oai:publica.fraunhofer.de:publica/394363","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/394363","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference paper"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/pgv.20161179","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020640324","display_name":"V. Fuetterling","orcid":null},"institutions":[{"id":"https://openalex.org/I3019415892","display_name":"Fraunhofer Institute for Industrial Mathematics","ror":"https://ror.org/019hjw009","country_code":"DE","type":"facility","lineage":["https://openalex.org/I3019415892","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Fuetterling, Valentin","raw_affiliation_strings":["Fraunhofer ITWM and TU Kaiserslautern#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer ITWM and TU Kaiserslautern#TAB#","institution_ids":["https://openalex.org/I3019415892"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068901341","display_name":"Carsten Lojewski","orcid":null},"institutions":[{"id":"https://openalex.org/I3019415892","display_name":"Fraunhofer Institute for Industrial Mathematics","ror":"https://ror.org/019hjw009","country_code":"DE","type":"facility","lineage":["https://openalex.org/I3019415892","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Lojewski, Carsten","raw_affiliation_strings":["Fraunhofer, ITWM"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer, ITWM","institution_ids":["https://openalex.org/I3019415892"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011407203","display_name":"Franz\u2010Josef Pfreundt","orcid":null},"institutions":[{"id":"https://openalex.org/I3019415892","display_name":"Fraunhofer Institute for Industrial Mathematics","ror":"https://ror.org/019hjw009","country_code":"DE","type":"facility","lineage":["https://openalex.org/I3019415892","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Pfreundt, Franz-Josef","raw_affiliation_strings":["Fraunhofer, ITWM"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer, ITWM","institution_ids":["https://openalex.org/I3019415892"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022150976","display_name":"Achim Ebert","orcid":"https://orcid.org/0000-0001-7938-6732"},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]},{"id":"https://openalex.org/I4387152675","display_name":"Rheinland-Pf\u00e4lzische Technische Universit\u00e4t Kaiserslautern-Landau","ror":"https://ror.org/01qrts582","country_code":"DE","type":"education","lineage":["https://openalex.org/I4387152675"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ebert, Achim","raw_affiliation_strings":["TU Kaiserslautern,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TU Kaiserslautern,","institution_ids":["https://openalex.org/I153267046","https://openalex.org/I4387152675"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"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":0.9998000264167786,"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"}},"topics":[{"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9965000152587891,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/computer-science","display_name":"Computer science","score":0.8271212577819824},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.7276325225830078},{"id":"https://openalex.org/keywords/bounding-volume","display_name":"Bounding volume","score":0.6605578064918518},{"id":"https://openalex.org/keywords/simd","display_name":"SIMD","score":0.601489782333374},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.5771337151527405},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.5587810277938843},{"id":"https://openalex.org/keywords/bounding-overwatch","display_name":"Bounding overwatch","score":0.5390045642852783},{"id":"https://openalex.org/keywords/data-structure","display_name":"Data structure","score":0.4753303825855255},{"id":"https://openalex.org/keywords/volume-rendering","display_name":"Volume rendering","score":0.464089572429657},{"id":"https://openalex.org/keywords/thread","display_name":"Thread (computing)","score":0.45207974314689636},{"id":"https://openalex.org/keywords/parallel-rendering","display_name":"Parallel rendering","score":0.4195460081100464},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.28734639286994934},{"id":"https://openalex.org/keywords/collision-detection","display_name":"Collision detection","score":0.18828943371772766},{"id":"https://openalex.org/keywords/collision","display_name":"Collision","score":0.1375376582145691},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12102434039115906},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.09831798076629639}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8271212577819824},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.7276325225830078},{"id":"https://openalex.org/C184585634","wikidata":"https://www.wikidata.org/wiki/Q1434060","display_name":"Bounding volume","level":4,"score":0.6605578064918518},{"id":"https://openalex.org/C150552126","wikidata":"https://www.wikidata.org/wiki/Q339387","display_name":"SIMD","level":2,"score":0.601489782333374},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.5771337151527405},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.5587810277938843},{"id":"https://openalex.org/C63584917","wikidata":"https://www.wikidata.org/wiki/Q333286","display_name":"Bounding overwatch","level":2,"score":0.5390045642852783},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.4753303825855255},{"id":"https://openalex.org/C30769735","wikidata":"https://www.wikidata.org/wiki/Q2165951","display_name":"Volume rendering","level":3,"score":0.464089572429657},{"id":"https://openalex.org/C138101251","wikidata":"https://www.wikidata.org/wiki/Q213092","display_name":"Thread (computing)","level":2,"score":0.45207974314689636},{"id":"https://openalex.org/C186772499","wikidata":"https://www.wikidata.org/wiki/Q7135017","display_name":"Parallel rendering","level":3,"score":0.4195460081100464},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.28734639286994934},{"id":"https://openalex.org/C199668693","wikidata":"https://www.wikidata.org/wiki/Q1550329","display_name":"Collision detection","level":3,"score":0.18828943371772766},{"id":"https://openalex.org/C121704057","wikidata":"https://www.wikidata.org/wiki/Q352070","display_name":"Collision","level":2,"score":0.1375376582145691},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12102434039115906},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.09831798076629639}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:publica.fraunhofer.de:publica/394363","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/394363","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference paper"},{"id":"doi:10.2312/pgv.20161179","is_oa":true,"landing_page_url":"https://doi.org/10.2312/pgv.20161179","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/pgv.20161179","is_oa":true,"landing_page_url":"https://doi.org/10.2312/pgv.20161179","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":[{"score":0.49000000953674316,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1991777702","https://openalex.org/W2011119863","https://openalex.org/W2020964455","https://openalex.org/W2024782325","https://openalex.org/W2031909833","https://openalex.org/W2082211440","https://openalex.org/W2082535145","https://openalex.org/W2082897656","https://openalex.org/W2097828217","https://openalex.org/W2098992657","https://openalex.org/W2101746450","https://openalex.org/W2120934608","https://openalex.org/W2137706341","https://openalex.org/W2139317493","https://openalex.org/W2141966484","https://openalex.org/W2165588055","https://openalex.org/W2236133068","https://openalex.org/W2258256296","https://openalex.org/W2402958797"],"related_works":["https://openalex.org/W2619459793","https://openalex.org/W1506483973","https://openalex.org/W2139317493","https://openalex.org/W2518569579","https://openalex.org/W2145951843","https://openalex.org/W2062354090","https://openalex.org/W2156785866","https://openalex.org/W2393478703","https://openalex.org/W2389729747","https://openalex.org/W2405515163","https://openalex.org/W2376198176","https://openalex.org/W2402958797","https://openalex.org/W2778129371","https://openalex.org/W2154900718","https://openalex.org/W2045016651","https://openalex.org/W2042382407","https://openalex.org/W2888242478","https://openalex.org/W2738383649","https://openalex.org/W2761675321","https://openalex.org/W2159116333"],"abstract_inverted_index":{"Bounding":[0],"volume":[1],"hierarchies":[2,52],"(BVH)":[3],"are":[4],"essential":[5],"for":[6,38,62],"efficient":[7],"ray":[8],"tracing.":[9],"In":[10],"time-constrained":[11],"situations":[12],"such":[13],"as":[14],"real-time":[15],"or":[16],"large":[17],"model":[18],"visualization,":[19],"fast":[20],"construction":[21,42,63],"of":[22,82],"BVHs":[23],"usually":[24],"compromises":[25],"hierarchy":[26],"quality,":[27],"resulting":[28],"in":[29],"reduced":[30],"rendering":[31],"speed.":[32,64],"We":[33,65],"propose":[34],"a":[35,54,89],"parallel":[36,99],"framework":[37],"the":[39],"state-of-the-art":[40],"BVH":[41],"algorithm":[43],"with":[44,58],"spatial":[45],"splits":[46],"(SBVH)":[47],"that":[48,97],"provides":[49],"highest":[50],"quality":[51],"within":[53],"time":[55],"frame":[56],"competitive":[57],"lowquality":[59],"builders":[60],"optimized":[61],"leverage":[66],"both":[67],"data":[68,79],"and":[69,75,93],"task":[70],"parallelism":[71],"to":[72],"employ":[73],"threading":[74],"single":[76],"instruction,":[77],"multiple":[78],"(SIMD)":[80],"capabilities":[81],"modern":[83],"CPUs.":[84],"Our":[85],"key":[86],"contribution":[87],"is":[88],"lightweight":[90],"memory":[91],"management":[92],"load":[94],"balancing":[95],"scheme":[96],"maximizes":[98],"efficiency.":[100]},"counts_by_year":[{"year":2017,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}