{"id":"https://openalex.org/W2952185982","doi":"https://doi.org/10.2312/hpg.20191189","title":"RTX Beyond Ray Tracing: Exploring the Use of Hardware Ray Tracing Cores for Tet-Mesh Point Location","display_name":"RTX Beyond Ray Tracing: Exploring the Use of Hardware Ray Tracing Cores for Tet-Mesh Point Location","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2952185982","doi":"https://doi.org/10.2312/hpg.20191189","mag":"2952185982"},"language":"en","primary_location":{"id":"doi:10.2312/hpg.20191189","is_oa":true,"landing_page_url":"https://doi.org/10.2312/hpg.20191189","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-journal"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/hpg.20191189","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039910512","display_name":"Ingo Wald","orcid":"https://orcid.org/0000-0003-0046-713X"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Wald, Ingo","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084707380","display_name":"Will Usher","orcid":"https://orcid.org/0000-0001-5008-8280"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Usher, Will","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112645923","display_name":"Nathan Morrical","orcid":"https://orcid.org/0000-0002-2262-6974"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Morrical, Nathan","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012572206","display_name":"Laura M. Lediaev","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lediaev, Laura","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5009460413","display_name":"Valerio Pascucci","orcid":"https://orcid.org/0000-0002-8877-2042"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pascucci, Valerio","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5039910512"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":13.074,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.98682548,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"7","last_page":"13"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9696000218391418,"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":0.9696000218391418,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9550999999046326,"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/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9332000017166138,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ray-tracing","display_name":"Ray tracing (physics)","score":0.8636407852172852},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6148789525032043},{"id":"https://openalex.org/keywords/tracing","display_name":"Tracing","score":0.5953137874603271},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5373749732971191},{"id":"https://openalex.org/keywords/distributed-ray-tracing","display_name":"Distributed ray tracing","score":0.473734974861145},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4382503032684326},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.17636355757713318},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.14449921250343323},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.11890694499015808},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.11579149961471558},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.09978392720222473},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07494059205055237}],"concepts":[{"id":"https://openalex.org/C121483023","wikidata":"https://www.wikidata.org/wiki/Q7298343","display_name":"Ray tracing (physics)","level":2,"score":0.8636407852172852},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6148789525032043},{"id":"https://openalex.org/C138673069","wikidata":"https://www.wikidata.org/wiki/Q322229","display_name":"Tracing","level":2,"score":0.5953137874603271},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5373749732971191},{"id":"https://openalex.org/C82744980","wikidata":"https://www.wikidata.org/wiki/Q951513","display_name":"Distributed ray tracing","level":3,"score":0.473734974861145},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4382503032684326},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17636355757713318},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.14449921250343323},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.11890694499015808},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.11579149961471558},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.09978392720222473},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07494059205055237}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.2312/hpg.20191189","is_oa":true,"landing_page_url":"https://doi.org/10.2312/hpg.20191189","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-journal"},{"id":"mag:2952185982","is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/conf/egh/hpg2019s.html#WaldUMLP19","pdf_url":null,"source":{"id":"https://openalex.org/S4306418536","display_name":"High Performance Graphics","issn_l":null,"issn":null,"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":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"High Performance Graphics","raw_type":null}],"best_oa_location":{"id":"doi:10.2312/hpg.20191189","is_oa":true,"landing_page_url":"https://doi.org/10.2312/hpg.20191189","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-journal"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2615873167","https://openalex.org/W2262655713","https://openalex.org/W2601323072","https://openalex.org/W2269584016","https://openalex.org/W2622878474","https://openalex.org/W2236133068","https://openalex.org/W2596828324","https://openalex.org/W2599933110","https://openalex.org/W2527717831","https://openalex.org/W2600950693","https://openalex.org/W2270487016","https://openalex.org/W2261374798","https://openalex.org/W2259406638","https://openalex.org/W2995807199","https://openalex.org/W2050513283","https://openalex.org/W2262594005","https://openalex.org/W2616811716","https://openalex.org/W2621074884","https://openalex.org/W2270766853","https://openalex.org/W2271968621"],"abstract_inverted_index":{"We":[0],"explore":[1],"a":[2,18,34,50],"first":[3],"proof-of-concept":[4],"example":[5],"of":[6,69,77],"creatively":[7],"using":[8],"the":[9,66,73,91],"Turing":[10],"generation's":[11],"hardware":[12,61,83],"ray":[13,23,78],"tracing":[14],"cores":[15],"to":[16,45,55,58,82],"solve":[17],"problem":[19,48,68],"other":[20],"than":[21,90],"classical":[22],"tracing,":[24],"specifically,":[25],"point":[26,70],"location":[27],"in":[28,49],"unstructured":[29],"tetrahedral":[30],"meshes.":[31],"Starting":[32],"with":[33,72],"CUDA":[35],"reference":[36,92],"method,":[37],"we":[38],"describe":[39],"and":[40],"evaluate":[41],"three":[42],"different":[43],"approaches":[44,86],"reformulate":[46],"this":[47],"manner":[51],"that":[52],"allows":[53],"it":[54],"be":[56],"mapped":[57],"these":[59,85],"new":[60],"units.":[62],"Each":[63],"variant":[64],"replaces":[65],"simpler":[67],"queries":[71],"more":[74],"complex":[75],"one":[76],"queries;":[79],"however,":[80],"thanks":[81],"acceleration,":[84],"are":[87],"actually":[88],"faster":[89],"method.":[93]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
