{"id":"https://openalex.org/W6907387803","doi":"https://doi.org/10.2312/vissym/vissym02/115-124","title":"Direct Volume Rendering of Photographic Volumes Using Multi-Dimensional Color-Based Transfer Functions","display_name":"Direct Volume Rendering of Photographic Volumes Using Multi-Dimensional Color-Based Transfer Functions","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W6907387803","doi":"https://doi.org/10.2312/vissym/vissym02/115-124"},"language":"en","primary_location":{"id":"doi:10.2312/vissym/vissym02/115-124","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vissym/vissym02/115-124","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"},"type":"other","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/vissym/vissym02/115-124","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Morris, Christopher J.","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Morris, Christopher J.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Ebert, David","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ebert, David","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"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":true,"primary_topic":null,"topics":[],"keywords":[{"id":"https://openalex.org/keywords/volume-rendering","display_name":"Volume rendering","score":0.7156999707221985},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.5289999842643738},{"id":"https://openalex.org/keywords/voxel","display_name":"Voxel","score":0.5130000114440918},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.4738999903202057},{"id":"https://openalex.org/keywords/transfer-function","display_name":"Transfer function","score":0.4410000145435333},{"id":"https://openalex.org/keywords/opacity","display_name":"Opacity","score":0.4101000130176544},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.3495999872684479}],"concepts":[{"id":"https://openalex.org/C30769735","wikidata":"https://www.wikidata.org/wiki/Q2165951","display_name":"Volume rendering","level":3,"score":0.7156999707221985},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5878999829292297},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5824000239372253},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5562000274658203},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.5289999842643738},{"id":"https://openalex.org/C54170458","wikidata":"https://www.wikidata.org/wiki/Q663554","display_name":"Voxel","level":2,"score":0.5130000114440918},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5116000175476074},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.4738999903202057},{"id":"https://openalex.org/C81299745","wikidata":"https://www.wikidata.org/wiki/Q334269","display_name":"Transfer function","level":2,"score":0.4410000145435333},{"id":"https://openalex.org/C60056205","wikidata":"https://www.wikidata.org/wiki/Q691914","display_name":"Opacity","level":2,"score":0.4101000130176544},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.3495999872684479},{"id":"https://openalex.org/C119657128","wikidata":"https://www.wikidata.org/wiki/Q11633","display_name":"Photography","level":2,"score":0.3059999942779541},{"id":"https://openalex.org/C57691317","wikidata":"https://www.wikidata.org/wiki/Q1289248","display_name":"Scalar (mathematics)","level":2,"score":0.2768999934196472},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2680000066757202},{"id":"https://openalex.org/C142616399","wikidata":"https://www.wikidata.org/wiki/Q5148604","display_name":"Color image","level":4,"score":0.2669000029563904},{"id":"https://openalex.org/C8641274","wikidata":"https://www.wikidata.org/wiki/Q1030958","display_name":"Tone mapping","level":4,"score":0.2547000050544739},{"id":"https://openalex.org/C44185422","wikidata":"https://www.wikidata.org/wiki/Q6002064","display_name":"Image-based modeling and rendering","level":3,"score":0.2531000077724457},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.2502000033855438}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2312/vissym/vissym02/115-124","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vissym/vissym02/115-124","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/vissym/vissym02/115-124","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vissym/vissym02/115-124","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Traditionally,":[0],"volume":[1,40,102,121],"rendering":[2],"of":[3,9,33,38,97,141],"medical":[4],"data":[5],"has":[6,50],"been":[7,54],"comprised":[8],"transfer":[10,67,106,145],"functions":[11,68,109,146],"that":[12,69,86],"map":[13,70],"a":[14,18,57],"scalar":[15],"value,":[16],"usually":[17],"MRI":[19],"or":[20,43,74],"CT":[21],"intensity,":[22],"to":[23,59,77],"an":[24],"opacity.":[25],"Corresponding":[26],"color":[27,37,53,72],"maps":[28],"are":[29],"either":[30],"selected":[31],"regardless":[32],"the":[34,39,51,61,92,98,126,133,139,143],"actual":[35],"physical":[36],"(i.e.":[41],"greyscale)":[42],"predetermined":[44],"as":[45,56],"in":[46,118],"photographic":[47,101],"volumes.":[48],"Rarely":[49],"voxel":[52],"used":[55],"means":[58],"define":[60],"associated":[62],"opacity":[63],"value.":[64],"By":[65],"using":[66,103,113,142],"multichannel":[71],"values(RGB":[73],"CIE":[75],"L\u00a4u\u00a4v\u00a4)":[76],"opacity,":[78],"we":[79],"can":[80],"generate":[81],"compelling":[82],"and":[83,124,128,147,151],"informative":[84],"renderings":[85,96],"provide":[87],"consistent":[88],"boundary":[89,115],"extraction":[90],"throughout":[91],"volume.":[93],"We":[94,136],"present":[95],"Visible":[99],"Human":[100],"multi-dimensional":[104],"color-based":[105,144],"functions.":[107],"These":[108],"were":[110],"constructed":[111],"by":[112],"gradient":[114,134],"enhancement":[116],"techniques":[117,123],"conjunction":[119],"with":[120],"illustration":[122],"incorporating":[125],"first":[127],"second":[129],"directional":[130],"derivatives":[131],"along":[132],"direction.":[135],"empirically":[137],"compare":[138],"effectiveness":[140],"discuss":[148],"their":[149],"applications":[150],"potential":[152],"for":[153],"future":[154],"development.":[155]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
