{"?xml":{"@version":"1.0"},"edm:RDF":{"@xmlns:dc":"http://purl.org/dc/elements/1.1/","@xmlns:edm":"http://www.europeana.eu/schemas/edm/","@xmlns:wgs84_pos":"http://www.w3.org/2003/01/geo/wgs84_pos","@xmlns:foaf":"http://xmlns.com/foaf/0.1/","@xmlns:rdaGr2":"http://rdvocab.info/ElementsGr2","@xmlns:oai":"http://www.openarchives.org/OAI/2.0/","@xmlns:owl":"http://www.w3.org/2002/07/owl#","@xmlns:rdf":"http://www.w3.org/1999/02/22-rdf-syntax-ns#","@xmlns:ore":"http://www.openarchives.org/ore/terms/","@xmlns:skos":"http://www.w3.org/2004/02/skos/core#","@xmlns:dcterms":"http://purl.org/dc/terms/","edm:WebResource":[{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-0LUQ2QFC/18dfb20c-c385-42be-a8e0-331ae6e3da5d/PDF","dcterms:extent":"857 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-0LUQ2QFC/d33b01bf-291d-47fa-941f-be4e939373aa/TEXT","dcterms:extent":"39 KB"}],"edm:TimeSpan":{"@rdf:about":"2002-2024","edm:begin":{"@xml:lang":"en","#text":"2002"},"edm:end":{"@xml:lang":"en","#text":"2024"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:DOC-0LUQ2QFC","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-1R5DVDOA"},{"@xml:lang":"sl","#text":"Informatica Medica Slovenica"}],"dcterms:issued":"2002","dc:creator":["Podgorelec, David","Vinter, Marko","Žalik, Borut"],"dc:format":[{"@xml:lang":"sl","#text":"številka:1"},{"@xml:lang":"sl","#text":"letnik:7"},{"@xml:lang":"sl","#text":"str. 31-45"}],"dc:identifier":["ISSN:1318-2129","COBISSID_HOST:7473174","URN:URN:NBN:SI:doc-0LUQ2QFC"],"dc:language":"sl","dc:publisher":{"@xml:lang":"sl","#text":"Slovensko društvo za medicinsko informatiko"},"dc:subject":[{"@xml:lang":"en","#text":"computer graphics"},{"@xml:lang":"sl","#text":"izdelava modelov"},{"@xml:lang":"en","#text":"medical data sets"},{"@xml:lang":"sl","#text":"prostorski podatki"},{"@xml:lang":"sl","#text":"računalniška grafika"},{"@xml:lang":"sl","#text":"senčenje prostorskih podatkov"},{"@xml:lang":"en","#text":"visualisation"},{"@xml:lang":"sl","#text":"vizualizacija medicinskih podatkov"},{"@xml:lang":"sl","#text":"vizualizacija prostorskih podatkov"},{"@xml:lang":"sl","#text":"voksli"},{"@xml:lang":"en","#text":"volume data"},{"@xml:lang":"en","#text":"volume data visualisation"},{"@xml:lang":"en","#text":"volume rendering"},{"@xml:lang":"en","#text":"voxels"},{"@xml:lang":"sl","#text":"znanstvena vizualizacija"}],"dcterms:temporal":{"@rdf:resource":"2002-2024"},"dc:title":{"@xml:lang":"sl","#text":"Vizualizacija prostorskih medicinskih podatkov na osebnem računalniku| Visualisation of volume medical data on a personal computer|"},"dc:description":[{"@xml:lang":"sl","#text":"We present an algorithm for volume rendering that is simple and sufficiently fast to be run on a low-cost personal computer. The algorithm supports the visualization of large data sets, which are typically examined in medical applications. The algorithm is based on a secondary model called the list of visible voxels. Visualisation is accelerated by eliminating voxels not interesting to a user. These so-called white voxels present air, objectsć interior and parts of objectsć boundaries hidden from the userćs viewpoint. In the last part of the paper, some practical examples from the medical data sets are considered"},{"@xml:lang":"sl","#text":"V članku je predstavljen algoritem za senčenje prostorskih podatkov, ki je zaradi svoje enostavnosti in hitrosti primeren tudi za uporabo na osebnem računalniku. Množice podatkov, ki jih je zmožen vizualizirati, so dovolj velike za učinkovito rabo v medicinskih aplikacijah. Algoritem temelji na sekundarnem geometrijskem modelu, ki smo ga poimenovali seznam vidnih vokslov. Vizualizacijo poskuša pospešiti s predhodnim izločanjem vokslov, nezanimivih za uporabnika. Ti tako imenovani beli voksli predstavljajo zrak, notranjost objektov in dele površja objektov, ki niso vidni iz trenutnega položaja opazovalca. Delovanje in učinkovitost algoritma smo predstavili na nekaj praktičnih primerih uporabe pri vizualizaciji medicinskih podatkov"}],"edm:type":"TEXT","dc:type":[{"@xml:lang":"sl","#text":"znanstveno časopisje"},{"@xml:lang":"en","#text":"journals"},{"@rdf:resource":"http://www.wikidata.org/entity/Q361785"}]},"ore:Aggregation":{"@rdf:about":"http://www.dlib.si/?URN=URN:NBN:SI:DOC-0LUQ2QFC","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-0LUQ2QFC"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-0LUQ2QFC/18dfb20c-c385-42be-a8e0-331ae6e3da5d/PDF"},"edm:rights":{"@rdf:resource":"http://rightsstatements.org/vocab/InC/1.0/"},"edm:provider":"Slovenian National E-content Aggregator","edm:intermediateProvider":{"@xml:lang":"en","#text":"National and University Library of Slovenia"},"edm:dataProvider":{"@xml:lang":"sl","#text":"Slovensko društvo za medicinsko informatiko"},"edm:object":{"@rdf:resource":"http://www.dlib.si/streamdb/URN:NBN:SI:DOC-0LUQ2QFC/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-0LUQ2QFC"}}}}