{"id":"https://openalex.org/W2019830973","doi":"https://doi.org/10.1145/1508044.1508045","title":"Advanced illumination techniques for GPU volume raycasting","display_name":"Advanced illumination techniques for GPU volume raycasting","publication_year":2008,"publication_date":"2008-12-10","ids":{"openalex":"https://openalex.org/W2019830973","doi":"https://doi.org/10.1145/1508044.1508045","mag":"2019830973"},"language":"en","primary_location":{"id":"doi:10.1145/1508044.1508045","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1508044.1508045","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH ASIA 2008 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/A5008754293","display_name":"Markus Hadwiger","orcid":"https://orcid.org/0000-0003-1239-4871"},"institutions":[{"id":"https://openalex.org/I1343190059","display_name":"VRVis GmbH (Austria)","ror":"https://ror.org/02xyxvc90","country_code":"AT","type":"company","lineage":["https://openalex.org/I1343190059"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Markus Hadwiger","raw_affiliation_strings":["VRVis Research Center, Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"VRVis Research Center, Vienna, Austria","institution_ids":["https://openalex.org/I1343190059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087545747","display_name":"Patric Ljung","orcid":"https://orcid.org/0000-0002-9288-5322"},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]},{"id":"https://openalex.org/I4210137693","display_name":"Siemens (United States)","ror":"https://ror.org/04axb7e79","country_code":"US","type":"company","lineage":["https://openalex.org/I1325886976","https://openalex.org/I4210137693"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Patric Ljung","raw_affiliation_strings":["Siemens Corporate Research, Princeton","Siemens Corporate Research, Princeton#TAB#"],"affiliations":[{"raw_affiliation_string":"Siemens Corporate Research, Princeton","institution_ids":["https://openalex.org/I4210137693"]},{"raw_affiliation_string":"Siemens Corporate Research, Princeton#TAB#","institution_ids":["https://openalex.org/I20089843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091108255","display_name":"Christof Rezk Salama","orcid":null},"institutions":[{"id":"https://openalex.org/I206895457","display_name":"University of Siegen","ror":"https://ror.org/02azyry73","country_code":"DE","type":"education","lineage":["https://openalex.org/I206895457"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christof Rezk Salama","raw_affiliation_strings":["University of Siegen, Germany"],"affiliations":[{"raw_affiliation_string":"University of Siegen, Germany","institution_ids":["https://openalex.org/I206895457"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061059879","display_name":"Timo Ropinski","orcid":"https://orcid.org/0000-0002-7857-5512"},"institutions":[{"id":"https://openalex.org/I22465464","display_name":"University of M\u00fcnster","ror":"https://ror.org/00pd74e08","country_code":"DE","type":"education","lineage":["https://openalex.org/I22465464"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Timo Ropinski","raw_affiliation_strings":["University of M\u00fcnster, M\u00fcnster, Germany"],"affiliations":[{"raw_affiliation_string":"University of M\u00fcnster, M\u00fcnster, Germany","institution_ids":["https://openalex.org/I22465464"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5008754293"],"corresponding_institution_ids":["https://openalex.org/I1343190059"],"apc_list":null,"apc_paid":null,"fwci":17.0873,"has_fulltext":false,"cited_by_count":99,"citation_normalized_percentile":{"value":0.98945066,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"166"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9976000189781189,"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"}},{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9733999967575073,"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/computer-graphics","display_name":"Computer graphics (images)","score":0.781562864780426},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7646845579147339},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.74583500623703},{"id":"https://openalex.org/keywords/volume-rendering","display_name":"Volume rendering","score":0.7332015633583069},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.6880526542663574},{"id":"https://openalex.org/keywords/parallel-rendering","display_name":"Parallel rendering","score":0.6465785503387451},{"id":"https://openalex.org/keywords/animation","display_name":"Animation","score":0.5506236553192139},{"id":"https://openalex.org/keywords/computer-animation","display_name":"Computer animation","score":0.46736690402030945},{"id":"https://openalex.org/keywords/constructive-solid-geometry","display_name":"Constructive solid geometry","score":0.44725021719932556},{"id":"https://openalex.org/keywords/scientific-visualization","display_name":"Scientific visualization","score":0.4180659353733063},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.40620118379592896},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics","score":0.2971234917640686},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19831225275993347}],"concepts":[{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.781562864780426},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7646845579147339},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.74583500623703},{"id":"https://openalex.org/C30769735","wikidata":"https://www.wikidata.org/wiki/Q2165951","display_name":"Volume rendering","level":3,"score":0.7332015633583069},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.6880526542663574},{"id":"https://openalex.org/C186772499","wikidata":"https://www.wikidata.org/wiki/Q7135017","display_name":"Parallel rendering","level":3,"score":0.6465785503387451},{"id":"https://openalex.org/C502989409","wikidata":"https://www.wikidata.org/wiki/Q11425","display_name":"Animation","level":2,"score":0.5506236553192139},{"id":"https://openalex.org/C69369342","wikidata":"https://www.wikidata.org/wiki/Q1401416","display_name":"Computer animation","level":3,"score":0.46736690402030945},{"id":"https://openalex.org/C188032258","wikidata":"https://www.wikidata.org/wiki/Q1128371","display_name":"Constructive solid geometry","level":2,"score":0.44725021719932556},{"id":"https://openalex.org/C59740354","wikidata":"https://www.wikidata.org/wiki/Q2737866","display_name":"Scientific visualization","level":3,"score":0.4180659353733063},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.40620118379592896},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.2971234917640686},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19831225275993347}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1508044.1508045","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1508044.1508045","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH ASIA 2008 courses","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.6499999761581421,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":118,"referenced_works":["https://openalex.org/W12766368","https://openalex.org/W122172138","https://openalex.org/W165978333","https://openalex.org/W255083794","https://openalex.org/W1490291137","https://openalex.org/W1496489693","https://openalex.org/W1496931487","https://openalex.org/W1503284877","https://openalex.org/W1518163708","https://openalex.org/W1564611446","https://openalex.org/W1570531632","https://openalex.org/W1590121217","https://openalex.org/W1599393941","https://openalex.org/W1793562836","https://openalex.org/W1950817113","https://openalex.org/W1966701964","https://openalex.org/W1967592352","https://openalex.org/W1968379509","https://openalex.org/W1975358183","https://openalex.org/W1994165052","https://openalex.org/W1999182952","https://openalex.org/W2011348553","https://openalex.org/W2012332472","https://openalex.org/W2030219503","https://openalex.org/W2030809048","https://openalex.org/W2035449559","https://openalex.org/W2036089039","https://openalex.org/W2039138386","https://openalex.org/W2043334098","https://openalex.org/W2048372701","https://openalex.org/W2052843220","https://openalex.org/W2055808260","https://openalex.org/W2062024414","https://openalex.org/W2075881548","https://openalex.org/W2075909342","https://openalex.org/W2080193026","https://openalex.org/W2081181113","https://openalex.org/W2084415931","https://openalex.org/W2093977209","https://openalex.org/W2097746424","https://openalex.org/W2098259453","https://openalex.org/W2100184281","https://openalex.org/W2101390238","https://openalex.org/W2102530643","https://openalex.org/W2105159598","https://openalex.org/W2105389557","https://openalex.org/W2106598309","https://openalex.org/W2107597566","https://openalex.org/W2108838460","https://openalex.org/W2109845109","https://openalex.org/W2111734174","https://openalex.org/W2113001609","https://openalex.org/W2115019302","https://openalex.org/W2116504721","https://openalex.org/W2117188745","https://openalex.org/W2118103965","https://openalex.org/W2119231080","https://openalex.org/W2119622165","https://openalex.org/W2120448006","https://openalex.org/W2120703203","https://openalex.org/W2121735375","https://openalex.org/W2122572959","https://openalex.org/W2125367789","https://openalex.org/W2126053368","https://openalex.org/W2127581082","https://openalex.org/W2131071207","https://openalex.org/W2131471172","https://openalex.org/W2131486261","https://openalex.org/W2131973628","https://openalex.org/W2132619136","https://openalex.org/W2134643591","https://openalex.org/W2136365714","https://openalex.org/W2139618623","https://openalex.org/W2139690509","https://openalex.org/W2142499637","https://openalex.org/W2143425433","https://openalex.org/W2148899142","https://openalex.org/W2149542230","https://openalex.org/W2152065418","https://openalex.org/W2153456638","https://openalex.org/W2154310673","https://openalex.org/W2155686036","https://openalex.org/W2156067784","https://openalex.org/W2156700256","https://openalex.org/W2163993644","https://openalex.org/W2164044916","https://openalex.org/W2165003530","https://openalex.org/W2165276788","https://openalex.org/W2166270807","https://openalex.org/W2166812774","https://openalex.org/W2167384469","https://openalex.org/W2168247174","https://openalex.org/W2170190300","https://openalex.org/W2171642338","https://openalex.org/W2171733806","https://openalex.org/W2172805108","https://openalex.org/W2222634690","https://openalex.org/W2238396941","https://openalex.org/W2265855762","https://openalex.org/W2292207870","https://openalex.org/W2295355433","https://openalex.org/W2538146091","https://openalex.org/W2610466791","https://openalex.org/W2915968927","https://openalex.org/W3033348680","https://openalex.org/W3144437408","https://openalex.org/W3147279153","https://openalex.org/W4206329873","https://openalex.org/W4229900249","https://openalex.org/W4239698279","https://openalex.org/W4240174149","https://openalex.org/W4240773929","https://openalex.org/W4301282569","https://openalex.org/W6606687720","https://openalex.org/W6650284282","https://openalex.org/W6675393704","https://openalex.org/W6926340260","https://openalex.org/W7030430040"],"related_works":["https://openalex.org/W944693892","https://openalex.org/W1985779255","https://openalex.org/W2158857383","https://openalex.org/W2136979830","https://openalex.org/W572723925","https://openalex.org/W2042836093","https://openalex.org/W2019962344","https://openalex.org/W2746526900","https://openalex.org/W3152452922","https://openalex.org/W2390119698"],"abstract_inverted_index":{"Volume":[0,61],"raycasting":[1,39],"techniques":[2,56,63],"are":[3,64],"important":[4],"for":[5,45,67,75],"both":[6],"visual":[7,17],"arts":[8],"and":[9,19,79],"visualization.":[10],"They":[11],"allow":[12],"an":[13],"efficient":[14],"generation":[15],"of":[16,22,71],"effects":[18],"the":[20,41,58,68],"visualization":[21],"scientific":[23],"data":[24],"obtained":[25],"by":[26],"tomography":[27],"or":[28],"numerical":[29],"simulation.":[30],"Thanks":[31],"to":[32],"their":[33],"flexibility,":[34],"experts":[35],"agree":[36],"that":[37],"GPU-based":[38],"is":[40],"state-of-the":[42],"art":[43],"technique":[44],"interactive":[46],"volume":[47],"rendering.":[48],"It":[49],"will":[50],"most":[51],"likely":[52],"replace":[53],"existing":[54],"slice-based":[55],"in":[57],"near":[59],"future.":[60],"rendering":[62,70],"also":[65],"effective":[66],"direct":[69],"implicit":[72],"surfaces":[73],"used":[74],"soft":[76],"body":[77],"animation":[78],"constructive":[80],"solid":[81],"geometry.":[82]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":9},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":14},{"year":2012,"cited_by_count":16}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}