{"id":"https://openalex.org/W1589001414","doi":"https://doi.org/10.1109/pacificvis.2015.7156382","title":"Efficient volume illumination with multiple light sources through selective light updates","display_name":"Efficient volume illumination with multiple light sources through selective light updates","publication_year":2015,"publication_date":"2015-04-01","ids":{"openalex":"https://openalex.org/W1589001414","doi":"https://doi.org/10.1109/pacificvis.2015.7156382","mag":"1589001414"},"language":"en","primary_location":{"id":"doi:10.1109/pacificvis.2015.7156382","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pacificvis.2015.7156382","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Pacific Visualization Symposium (PacificVis)","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/A5102013833","display_name":"Erik Sund\u00e9n","orcid":"https://orcid.org/0000-0001-7566-5574"},"institutions":[{"id":"https://openalex.org/I102134673","display_name":"Link\u00f6ping University","ror":"https://ror.org/05ynxx418","country_code":"SE","type":"education","lineage":["https://openalex.org/I102134673"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Erik Sunden","raw_affiliation_strings":["Interactive Visualization Group, Link\u00f6ping University, Sweden"],"affiliations":[{"raw_affiliation_string":"Interactive Visualization Group, Link\u00f6ping University, Sweden","institution_ids":["https://openalex.org/I102134673"]}]},{"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/I196349391","display_name":"Universit\u00e4t Ulm","ror":"https://ror.org/032000t02","country_code":"DE","type":"education","lineage":["https://openalex.org/I196349391"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Timo Ropinski","raw_affiliation_strings":["Visual Computing Research Group, Ulm University, Germany"],"affiliations":[{"raw_affiliation_string":"Visual Computing Research Group, Ulm University, Germany","institution_ids":["https://openalex.org/I196349391"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5102013833"],"corresponding_institution_ids":["https://openalex.org/I102134673"],"apc_list":null,"apc_paid":null,"fwci":1.6651,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.84541383,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"29","issue":null,"first_page":"231","last_page":"238"},"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":0.9994000196456909,"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/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9896000027656555,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/precomputation","display_name":"Precomputation","score":0.8712706565856934},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8142794966697693},{"id":"https://openalex.org/keywords/global-illumination","display_name":"Global illumination","score":0.6734259724617004},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.6320160627365112},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.48963600397109985},{"id":"https://openalex.org/keywords/volume-rendering","display_name":"Volume rendering","score":0.45511773228645325},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.445922315120697},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4405761957168579},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.13834130764007568}],"concepts":[{"id":"https://openalex.org/C159379195","wikidata":"https://www.wikidata.org/wiki/Q7239568","display_name":"Precomputation","level":3,"score":0.8712706565856934},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8142794966697693},{"id":"https://openalex.org/C89720835","wikidata":"https://www.wikidata.org/wiki/Q1531701","display_name":"Global illumination","level":3,"score":0.6734259724617004},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.6320160627365112},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.48963600397109985},{"id":"https://openalex.org/C30769735","wikidata":"https://www.wikidata.org/wiki/Q2165951","display_name":"Volume rendering","level":3,"score":0.45511773228645325},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.445922315120697},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4405761957168579},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.13834130764007568}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pacificvis.2015.7156382","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pacificvis.2015.7156382","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Pacific Visualization Symposium (PacificVis)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W643465165","https://openalex.org/W1531003194","https://openalex.org/W1793657606","https://openalex.org/W1964997616","https://openalex.org/W1968379509","https://openalex.org/W1972928511","https://openalex.org/W1986170616","https://openalex.org/W1987212881","https://openalex.org/W1993495183","https://openalex.org/W2007142861","https://openalex.org/W2025981716","https://openalex.org/W2030219503","https://openalex.org/W2053826520","https://openalex.org/W2073408332","https://openalex.org/W2088770626","https://openalex.org/W2095995627","https://openalex.org/W2109263937","https://openalex.org/W2109452278","https://openalex.org/W2110072667","https://openalex.org/W2118841697","https://openalex.org/W2120294815","https://openalex.org/W2120703203","https://openalex.org/W2120831453","https://openalex.org/W2122572959","https://openalex.org/W2123453454","https://openalex.org/W2153456638","https://openalex.org/W2156700256","https://openalex.org/W2159681570","https://openalex.org/W2166270807","https://openalex.org/W2167112218","https://openalex.org/W2169986505","https://openalex.org/W2181334639","https://openalex.org/W2279330732","https://openalex.org/W2610466791","https://openalex.org/W2912424718","https://openalex.org/W3145598308","https://openalex.org/W4233566296","https://openalex.org/W6631945970","https://openalex.org/W6685327586","https://openalex.org/W6694988195","https://openalex.org/W6737025716"],"related_works":["https://openalex.org/W2135342303","https://openalex.org/W2071553886","https://openalex.org/W3177919874","https://openalex.org/W2915516674","https://openalex.org/W1560499354","https://openalex.org/W2159729575","https://openalex.org/W2397912953","https://openalex.org/W2124439461","https://openalex.org/W64003098","https://openalex.org/W2587020959"],"abstract_inverted_index":{"Incorporating":[0],"volumetric":[1,6,35,80],"illumination":[2,36,81],"into":[3],"rendering":[4],"of":[5],"data":[7,63,66,131],"increases":[8],"visual":[9,91],"realism,":[10],"which":[11,57,78,102],"can":[12,24,58],"lead":[13],"to":[14,129],"improved":[15,27],"spatial":[16,22],"comprehension.":[17],"It":[18],"is":[19],"known":[20],"that":[21],"comprehension":[23],"be":[25,59],"further":[26],"by":[28],"incorporating":[29],"multiple":[30,44,83],"light":[31,45,84,100,108,122,134],"sources.":[32,46],"However,":[33],"many":[34],"algorithms":[37],"have":[38],"severe":[39],"drawbacks":[40,48],"when":[41,107,127],"dealing":[42],"with":[43,61,82],"These":[47],"are":[49,110],"mainly":[50],"high":[51],"performance":[52],"penalties":[53],"and":[54,115,124],"memory":[55],"usage,":[56],"tackled":[60],"specialized":[62],"structures":[64],"or":[65,89],"under":[67,132],"sampling.":[68],"In":[69],"contrast,":[70],"in":[71],"this":[72,95],"paper":[73],"we":[74,97],"present":[75],"a":[76],"method":[77],"enables":[79],"sources":[85],"without":[86],"requiring":[87],"precomputation":[88],"impacting":[90],"quality.":[92],"To":[93],"achieve":[94],"goal,":[96],"introduce":[98],"selective":[99,121],"updates":[101],"minimize":[103],"the":[104,117],"required":[105],"computations":[106],"settings":[109],"changed.":[111],"We":[112],"will":[113],"discuss":[114],"analyze":[116],"novel":[118],"concepts":[119],"underlying":[120],"updates,":[123],"demonstrate":[125],"them":[126],"applied":[128],"real-world":[130],"different":[133],"settings.":[135]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
