{"id":"https://openalex.org/W1731002759","doi":"https://doi.org/10.2312/vg/vg01/369-381","title":"Real-Time Volume Rendering for Virtual ColonoscopyS","display_name":"Real-Time Volume Rendering for Virtual ColonoscopyS","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W1731002759","doi":"https://doi.org/10.2312/vg/vg01/369-381","mag":"1731002759"},"language":"en","primary_location":{"id":"pmh:oai:CiteSeerX.psu:10.1.1.6.9071","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.6.9071","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.sunysb.edu/~vislab/projects/amorphous/WeiWeb/Papers/rtvicon_llns.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/vg01/369-381","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100318215","display_name":"Wei Li","orcid":"https://orcid.org/0000-0002-5286-0067"},"institutions":[{"id":"https://openalex.org/I59553526","display_name":"Stony Brook University","ror":"https://ror.org/05qghxh33","country_code":"US","type":"education","lineage":["https://openalex.org/I59553526"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Li, Wei","raw_affiliation_strings":["[Department of Computer Science, State University of New York at Stony Brook, Stony Brook, NY]"],"affiliations":[{"raw_affiliation_string":"[Department of Computer Science, State University of New York at Stony Brook, Stony Brook, NY]","institution_ids":["https://openalex.org/I59553526"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039517392","display_name":"Arie Kaufman","orcid":"https://orcid.org/0000-0002-0796-6196"},"institutions":[{"id":"https://openalex.org/I59553526","display_name":"Stony Brook University","ror":"https://ror.org/05qghxh33","country_code":"US","type":"education","lineage":["https://openalex.org/I59553526"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kaufman, Arie","raw_affiliation_strings":["[Department of Computer Science, State University of New York at Stony Brook, Stony Brook, NY]"],"affiliations":[{"raw_affiliation_string":"[Department of Computer Science, State University of New York at Stony Brook, Stony Brook, NY]","institution_ids":["https://openalex.org/I59553526"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045484599","display_name":"Kevin Kreeger","orcid":null},"institutions":[{"id":"https://openalex.org/I59553526","display_name":"Stony Brook University","ror":"https://ror.org/05qghxh33","country_code":"US","type":"education","lineage":["https://openalex.org/I59553526"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kreeger, Kevin","raw_affiliation_strings":["[Department of Computer Science, State University of New York at Stony Brook, Stony Brook, NY]"],"affiliations":[{"raw_affiliation_string":"[Department of Computer Science, State University of New York at Stony Brook, Stony Brook, NY]","institution_ids":["https://openalex.org/I59553526"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100318215"],"corresponding_institution_ids":["https://openalex.org/I59553526"],"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":"369","last_page":"381"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9995999932289124,"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":0.9995999932289124,"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":0.9901000261306763,"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":0.9872000217437744,"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/volume-rendering","display_name":"Volume rendering","score":0.7553178071975708},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7516250014305115},{"id":"https://openalex.org/keywords/image-warping","display_name":"Image warping","score":0.7053219676017761},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.7005631923675537},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6514462232589722},{"id":"https://openalex.org/keywords/tiled-rendering","display_name":"Tiled rendering","score":0.6247116923332214},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.6203365921974182},{"id":"https://openalex.org/keywords/real-time-rendering","display_name":"Real-time rendering","score":0.619546115398407},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.580987811088562},{"id":"https://openalex.org/keywords/voxel","display_name":"Voxel","score":0.5433396697044373},{"id":"https://openalex.org/keywords/3d-rendering","display_name":"3D rendering","score":0.5078054070472717},{"id":"https://openalex.org/keywords/slab","display_name":"Slab","score":0.47101840376853943},{"id":"https://openalex.org/keywords/image-based-modeling-and-rendering","display_name":"Image-based modeling and rendering","score":0.45841217041015625},{"id":"https://openalex.org/keywords/software-rendering","display_name":"Software rendering","score":0.3166259527206421},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.13219967484474182},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics","score":0.11787039041519165}],"concepts":[{"id":"https://openalex.org/C30769735","wikidata":"https://www.wikidata.org/wiki/Q2165951","display_name":"Volume rendering","level":3,"score":0.7553178071975708},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7516250014305115},{"id":"https://openalex.org/C157202957","wikidata":"https://www.wikidata.org/wiki/Q1659609","display_name":"Image warping","level":2,"score":0.7053219676017761},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.7005631923675537},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6514462232589722},{"id":"https://openalex.org/C189059883","wikidata":"https://www.wikidata.org/wiki/Q7802119","display_name":"Tiled rendering","level":5,"score":0.6247116923332214},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.6203365921974182},{"id":"https://openalex.org/C116921373","wikidata":"https://www.wikidata.org/wiki/Q2816483","display_name":"Real-time rendering","level":3,"score":0.619546115398407},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.580987811088562},{"id":"https://openalex.org/C54170458","wikidata":"https://www.wikidata.org/wiki/Q663554","display_name":"Voxel","level":2,"score":0.5433396697044373},{"id":"https://openalex.org/C36816356","wikidata":"https://www.wikidata.org/wiki/Q16911860","display_name":"3D rendering","level":3,"score":0.5078054070472717},{"id":"https://openalex.org/C113740112","wikidata":"https://www.wikidata.org/wiki/Q5904738","display_name":"Slab","level":2,"score":0.47101840376853943},{"id":"https://openalex.org/C44185422","wikidata":"https://www.wikidata.org/wiki/Q6002064","display_name":"Image-based modeling and rendering","level":3,"score":0.45841217041015625},{"id":"https://openalex.org/C109772839","wikidata":"https://www.wikidata.org/wiki/Q2297645","display_name":"Software rendering","level":4,"score":0.3166259527206421},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.13219967484474182},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.11787039041519165},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.0},{"id":"https://openalex.org/C66629338","wikidata":"https://www.wikidata.org/wiki/Q189177","display_name":"3D computer graphics","level":3,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:CiteSeerX.psu:10.1.1.6.9071","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.6.9071","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.sunysb.edu/~vislab/projects/amorphous/WeiWeb/Papers/rtvicon_llns.pdf","raw_type":"text"},{"id":"doi:10.2312/vg/vg01/369-381","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vg/vg01/369-381","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"},{"id":"mag:1731002759","is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/conf/vg/vg2001.html#LiKK01","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"Eurographics","raw_type":null}],"best_oa_location":{"id":"doi:10.2312/vg/vg01/369-381","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vg/vg01/369-381","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":27,"referenced_works":["https://openalex.org/W101627674","https://openalex.org/W1565245011","https://openalex.org/W1761034959","https://openalex.org/W1816852574","https://openalex.org/W1870642593","https://openalex.org/W1964011539","https://openalex.org/W1969962349","https://openalex.org/W1971071758","https://openalex.org/W1975777480","https://openalex.org/W2008459722","https://openalex.org/W2029200786","https://openalex.org/W2033764699","https://openalex.org/W2080464309","https://openalex.org/W2085938780","https://openalex.org/W2093513099","https://openalex.org/W2105109486","https://openalex.org/W2107002723","https://openalex.org/W2125092299","https://openalex.org/W2126521141","https://openalex.org/W2136261905","https://openalex.org/W2136623196","https://openalex.org/W2138867322","https://openalex.org/W2152776872","https://openalex.org/W2155151793","https://openalex.org/W2164881457","https://openalex.org/W2165525587","https://openalex.org/W2166601465"],"related_works":["https://openalex.org/W2117760822","https://openalex.org/W2242659045","https://openalex.org/W2403819628","https://openalex.org/W2138867322","https://openalex.org/W2107002723","https://openalex.org/W2070571659","https://openalex.org/W1971071758","https://openalex.org/W2147955263","https://openalex.org/W2580588708","https://openalex.org/W2022362169","https://openalex.org/W2073105412","https://openalex.org/W2103603666","https://openalex.org/W1991613798","https://openalex.org/W2612966428","https://openalex.org/W2111860840","https://openalex.org/W2838014377","https://openalex.org/W188087143","https://openalex.org/W2108718742","https://openalex.org/W1786506983","https://openalex.org/W2583012722"],"abstract_inverted_index":{"We":[0,72,84,159],"present":[1],"a":[2,70],"volume":[3,55,91],"rendering":[4,92,142],"system":[5,29,149],"that":[6,35,147],"is":[7,30,51],"capable":[8],"of":[9,13,40,58,63,69],"generating":[10],"high-quality":[11],"images":[12,119],"large":[14,41],"volumetric":[15],"data":[16,42],"(e.g.,":[17],"512&lt;sup&gt;3&lt;/sup&gt;)":[18],"in":[19,93],"real":[20],"time":[21],"(30":[22],"frames":[23],"or":[24],"more":[25],"per":[26],"second).":[27],"The":[28,48,61],"particularly":[31],"suitable":[32],"for":[33,122],"applications":[34],"generate":[36],"densely":[37],"occluded":[38],"scenes":[39],"sets,":[43],"such":[44],"as":[45],"virtual":[46],"colonoscopy.":[47],"central":[49],"idea":[50],"to":[52,89,139,162,167],"divide":[53],"the":[54,64,67,77,81,86,100,115,127,164,168],"into":[56],"sets":[57],"axis-aligned":[59],"slabs.":[60,116],"union":[62],"slabs":[65,78,101,128],"approximates":[66],"shape":[68],"colon.":[71],"render":[73],"sub-volumes":[74],"enclosed":[75],"by":[76],"and":[79,108,134,157],"blend":[80],"slab":[82,87,118],"images.":[83],"use":[85,160],"structure":[88],"accelerate":[90],"various":[94],"aspects.":[95],"First,":[96],"empty":[97],"voxels":[98],"outside":[99],"are":[102,111,120],"skipped.":[103],"Second,":[104],"fast":[105,153],"view-volume":[106],"clipping":[107],"occlusion":[109],"culling":[110],"applied":[112],"based":[113],"on":[114],"Third,":[117],"reused":[121],"nearby":[123],"viewpoints.":[124],"In":[125],"addition,":[126],"can":[129,136,150],"be":[130,137],"created":[131],"very":[132],"efficiently":[133],"they":[135],"used":[138],"approximate":[140],"perspective":[141],"with":[143],"parallel":[144,154],"projection,":[145],"so":[146],"our":[148],"benefit":[151],"from":[152],"projection":[155],"hardware":[156],"algorithms.":[158],"image-warping":[161],"reduce":[163],"artifacts":[165],"due":[166],"approximation.":[169]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
