{"id":"https://openalex.org/W2160960029","doi":"https://doi.org/10.2312/vg/vg10/061-068","title":"Fast Volumetric Data Exploration with Importance-Based Accumulated Transparency Modulation","display_name":"Fast Volumetric Data Exploration with Importance-Based Accumulated Transparency Modulation","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2160960029","doi":"https://doi.org/10.2312/vg/vg10/061-068","mag":"2160960029"},"language":"en","primary_location":{"id":"pmh:oai:CiteSeerX.psu:10.1.1.167.5648","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.167.5648","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.utah.edu/sci/publications/wan10/wan_vg2010_fast.pdf","raw_type":"text"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/vg/vg10/061-068","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063468572","display_name":"Yong Wan","orcid":"https://orcid.org/0000-0002-2519-0758"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Wan, Yong","raw_affiliation_strings":["The Scientific Computing and Imaging Institute at the University of Utah"],"affiliations":[{"raw_affiliation_string":"The Scientific Computing and Imaging Institute at the University of Utah","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065645994","display_name":"Charles Hansen","orcid":"https://orcid.org/0000-0002-8480-2152"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hansen, Chuck","raw_affiliation_strings":["The Scientific Computing and Imaging Institute at the University of Utah"],"affiliations":[{"raw_affiliation_string":"The Scientific Computing and Imaging Institute at the University of Utah","institution_ids":["https://openalex.org/I223532165"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5063468572"],"corresponding_institution_ids":["https://openalex.org/I223532165"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"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":0.9998999834060669,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9919999837875366,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9914000034332275,"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/computer-science","display_name":"Computer science","score":0.766193151473999},{"id":"https://openalex.org/keywords/volume-rendering","display_name":"Volume rendering","score":0.6226493716239929},{"id":"https://openalex.org/keywords/weighting","display_name":"Weighting","score":0.615750789642334},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.6090239882469177},{"id":"https://openalex.org/keywords/transparency","display_name":"Transparency (behavior)","score":0.5519148111343384},{"id":"https://openalex.org/keywords/transfer-function","display_name":"Transfer function","score":0.4984290599822998},{"id":"https://openalex.org/keywords/monotonic-function","display_name":"Monotonic function","score":0.43818432092666626},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3114781975746155},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16673341393470764}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.766193151473999},{"id":"https://openalex.org/C30769735","wikidata":"https://www.wikidata.org/wiki/Q2165951","display_name":"Volume rendering","level":3,"score":0.6226493716239929},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.615750789642334},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.6090239882469177},{"id":"https://openalex.org/C2780233690","wikidata":"https://www.wikidata.org/wiki/Q535347","display_name":"Transparency (behavior)","level":2,"score":0.5519148111343384},{"id":"https://openalex.org/C81299745","wikidata":"https://www.wikidata.org/wiki/Q334269","display_name":"Transfer function","level":2,"score":0.4984290599822998},{"id":"https://openalex.org/C72169020","wikidata":"https://www.wikidata.org/wiki/Q194404","display_name":"Monotonic function","level":2,"score":0.43818432092666626},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3114781975746155},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16673341393470764},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:CiteSeerX.psu:10.1.1.167.5648","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.167.5648","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.utah.edu/sci/publications/wan10/wan_vg2010_fast.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.168.5826","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.168.5826","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"doi:10.2312/vg/vg10/061-068","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vg/vg10/061-068","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/vg/vg10/061-068","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vg/vg10/061-068","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":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W43749187","https://openalex.org/W138601795","https://openalex.org/W1978418571","https://openalex.org/W1983985737","https://openalex.org/W1996790570","https://openalex.org/W2026058811","https://openalex.org/W2085106745","https://openalex.org/W2102012860","https://openalex.org/W2102744341","https://openalex.org/W2109845109","https://openalex.org/W2118780007","https://openalex.org/W2119231080","https://openalex.org/W2122572959","https://openalex.org/W2123792346","https://openalex.org/W2138396059","https://openalex.org/W2147842609","https://openalex.org/W2148420597","https://openalex.org/W2158213074","https://openalex.org/W2159891107","https://openalex.org/W2161730051","https://openalex.org/W2161955943","https://openalex.org/W2163363303","https://openalex.org/W2229412420","https://openalex.org/W2295355433","https://openalex.org/W2912067802"],"related_works":["https://openalex.org/W2768857755","https://openalex.org/W188597016","https://openalex.org/W1568938935","https://openalex.org/W1993594074","https://openalex.org/W2149557512","https://openalex.org/W2138396059","https://openalex.org/W1971261360","https://openalex.org/W2029393506","https://openalex.org/W2130775017","https://openalex.org/W1963177680","https://openalex.org/W2125723408","https://openalex.org/W2147816843","https://openalex.org/W2108248603","https://openalex.org/W225889843","https://openalex.org/W2358044118","https://openalex.org/W2047242678","https://openalex.org/W2473987727","https://openalex.org/W1972665528","https://openalex.org/W2144505248","https://openalex.org/W2125975474"],"abstract_inverted_index":{"Direct":[0],"volume":[1,31,83],"rendering":[2,32,61],"techniques":[3],"have":[4],"been":[5],"successfully":[6],"applied":[7],"to":[8,17,114],"visualizing":[9],"volumetric":[10,42,103,157],"datasets":[11,104,158],"across":[12],"many":[13],"application":[14],"domains.":[15],"Due":[16],"the":[18,24,69,78,81,102,122,137,149,161],"sensitivity":[19],"of":[20,26,68,101,128,156,163],"transfer":[21,28,56,169],"functions":[22],"and":[23,66,166],"complexity":[25],"fine-tuning":[27],"functions,":[29],"direct":[30],"is":[33,63],"still":[34],"not":[35,53],"widely":[36],"used":[37],"in":[38],"practice.":[39],"For":[40],"fast":[41],"data":[43],"exploration,":[44],"we":[45],"propose":[46],"Importance-Based":[47,145],"Accumulated":[48,146],"Transparency":[49,147],"Modulation":[50],"which":[51,134],"does":[52],"rely":[54],"on":[55],"function":[57],"manipulation.":[58],"This":[59],"novel":[60],"algorithm":[62],"a":[64,115,141,153,168],"generalization":[65],"extension":[67],"Maximum":[70],"Intensity":[71],"Difference":[72],"Accumulation":[73],"technique.":[74],"By":[75],"only":[76],"modifying":[77],"accumulated":[79],"transparency,":[80],"resulted":[82],"renderings":[84],"are":[85],"essentially":[86],"high":[87],"dynamic":[88],"range.":[89],"We":[90],"show":[91],"that":[92],"by":[93,120],"using":[94],"several":[95],"common":[96],"importance":[97,117,129],"measures,":[98],"different":[99],"features":[100],"can":[105,110,151],"be":[106,111],"highlighted.":[107],"The":[108],"results":[109,123],"easily":[112],"extended":[113],"high-dimensional":[116],"difference":[118],"space,":[119],"mixing":[121],"from":[124],"an":[125],"arbitrary":[126],"number":[127],"measures":[130],"with":[131,140],"weighting":[132],"factors,":[133],"all":[135],"control":[136],"final":[138],"output":[139],"monotonic":[142],"behavior.":[143],"With":[144],"Modulation,":[148],"end-user":[150],"explore":[152],"wide":[154],"variety":[155],"quickly":[159],"without":[160],"burden":[162],"manually":[164],"setting":[165],"adjusting":[167],"function.":[170]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}