{"id":"https://openalex.org/W1595217432","doi":"https://doi.org/10.1109/pccga.2004.1348349","title":"Hardware-accelerated reconstruction of polygonal isosurface representations on unstructured grids","display_name":"Hardware-accelerated reconstruction of polygonal isosurface representations on unstructured grids","publication_year":2004,"publication_date":"2004-11-08","ids":{"openalex":"https://openalex.org/W1595217432","doi":"https://doi.org/10.1109/pccga.2004.1348349","mag":"1595217432"},"language":"en","primary_location":{"id":"doi:10.1109/pccga.2004.1348349","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pccga.2004.1348349","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"12th Pacific Conference on Computer Graphics and Applications, 2004. PG 2004. Proceedings.","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/A5071226824","display_name":"Thomas Klein","orcid":"https://orcid.org/0000-0002-6379-0930"},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"T. Klein","raw_affiliation_strings":["Institute of Visualization and Interactive Systems, University of Stuttgart, Germany","Inst. of Visualization & Interactive Syst., Stuttgart Univ., Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Visualization and Interactive Systems, University of Stuttgart, Germany","institution_ids":["https://openalex.org/I100066346"]},{"raw_affiliation_string":"Inst. of Visualization & Interactive Syst., Stuttgart Univ., Germany","institution_ids":["https://openalex.org/I100066346"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042990540","display_name":"Simon Stegmaier","orcid":null},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"S. Stegmaier","raw_affiliation_strings":["Institute of Visualization and Interactive Systems, University of Stuttgart, Germany","Inst. of Visualization & Interactive Syst., Stuttgart Univ., Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Visualization and Interactive Systems, University of Stuttgart, Germany","institution_ids":["https://openalex.org/I100066346"]},{"raw_affiliation_string":"Inst. of Visualization & Interactive Syst., Stuttgart Univ., Germany","institution_ids":["https://openalex.org/I100066346"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038629539","display_name":"Thomas Ertl","orcid":"https://orcid.org/0000-0003-4019-2505"},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"T. Ertl","raw_affiliation_strings":["Institute of Visualization and Interactive Systems, University of Stuttgart, Germany","Inst. of Visualization & Interactive Syst., Stuttgart Univ., Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Visualization and Interactive Systems, University of Stuttgart, Germany","institution_ids":["https://openalex.org/I100066346"]},{"raw_affiliation_string":"Inst. of Visualization & Interactive Syst., Stuttgart Univ., Germany","institution_ids":["https://openalex.org/I100066346"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.9861,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":{"value":0.97248078,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"186","last_page":"195"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9997000098228455,"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":0.9997000098228455,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9943000078201294,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/isosurface","display_name":"Isosurface","score":0.9759688973426819},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8143272399902344},{"id":"https://openalex.org/keywords/shader","display_name":"Shader","score":0.8027851581573486},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.7772161364555359},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.7316001057624817},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.588794469833374},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.5622682571411133},{"id":"https://openalex.org/keywords/real-time-rendering","display_name":"Real-time rendering","score":0.561423122882843},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.5162427425384521},{"id":"https://openalex.org/keywords/software-rendering","display_name":"Software rendering","score":0.5138688087463379},{"id":"https://openalex.org/keywords/tetrahedron","display_name":"Tetrahedron","score":0.4567883610725403},{"id":"https://openalex.org/keywords/graphics-hardware","display_name":"Graphics hardware","score":0.4491358995437622},{"id":"https://openalex.org/keywords/volume-rendering","display_name":"Volume rendering","score":0.42636430263519287},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3281073570251465},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2825015187263489},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.23206213116645813},{"id":"https://openalex.org/keywords/3d-computer-graphics","display_name":"3D computer graphics","score":0.2276037335395813}],"concepts":[{"id":"https://openalex.org/C45107383","wikidata":"https://www.wikidata.org/wiki/Q1311829","display_name":"Isosurface","level":3,"score":0.9759688973426819},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8143272399902344},{"id":"https://openalex.org/C177681979","wikidata":"https://www.wikidata.org/wiki/Q633182","display_name":"Shader","level":3,"score":0.8027851581573486},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.7772161364555359},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.7316001057624817},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.588794469833374},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.5622682571411133},{"id":"https://openalex.org/C116921373","wikidata":"https://www.wikidata.org/wiki/Q2816483","display_name":"Real-time rendering","level":3,"score":0.561423122882843},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.5162427425384521},{"id":"https://openalex.org/C109772839","wikidata":"https://www.wikidata.org/wiki/Q2297645","display_name":"Software rendering","level":4,"score":0.5138688087463379},{"id":"https://openalex.org/C105239961","wikidata":"https://www.wikidata.org/wiki/Q160003","display_name":"Tetrahedron","level":2,"score":0.4567883610725403},{"id":"https://openalex.org/C18945957","wikidata":"https://www.wikidata.org/wiki/Q5597193","display_name":"Graphics hardware","level":3,"score":0.4491358995437622},{"id":"https://openalex.org/C30769735","wikidata":"https://www.wikidata.org/wiki/Q2165951","display_name":"Volume rendering","level":3,"score":0.42636430263519287},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3281073570251465},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2825015187263489},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.23206213116645813},{"id":"https://openalex.org/C66629338","wikidata":"https://www.wikidata.org/wiki/Q189177","display_name":"3D computer graphics","level":3,"score":0.2276037335395813},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/pccga.2004.1348349","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pccga.2004.1348349","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"12th Pacific Conference on Computer Graphics and Applications, 2004. PG 2004. Proceedings.","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.83.2182","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.83.2182","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.vis.uni-stuttgart.de/ger/research/pub/pub2004/pg04-klein.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320309480","display_name":"Nvidia","ror":"https://ror.org/03jdj4y14"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1482721913","https://openalex.org/W1585667180","https://openalex.org/W1968934979","https://openalex.org/W1971071758","https://openalex.org/W2011821279","https://openalex.org/W2106302614","https://openalex.org/W2141763411","https://openalex.org/W2156988816","https://openalex.org/W2229412420","https://openalex.org/W3143519989","https://openalex.org/W4233857083","https://openalex.org/W6628874101","https://openalex.org/W6634953874","https://openalex.org/W6653227391"],"related_works":["https://openalex.org/W2403188927","https://openalex.org/W2096570119","https://openalex.org/W2391915107","https://openalex.org/W2391304483","https://openalex.org/W2315606382","https://openalex.org/W2133777113","https://openalex.org/W2121918838","https://openalex.org/W2103265091","https://openalex.org/W2389694085","https://openalex.org/W2534242605"],"abstract_inverted_index":{"Volume":[0],"visualization":[1],"using":[2],"isosurface":[3,60],"extraction":[4,48],"is":[5,76],"a":[6,41,63,69],"well-researched":[7],"topic.":[8],"Research":[9],"demonstrated":[10],"that":[11,44,117],"even":[12],"for":[13,86,108],"unstructured":[14],"grids":[15],"peak":[16],"performances":[17],"of":[18,20,33],"millions":[19],"tetrahedra":[21],"per":[22],"second":[23],"can":[24,96,118],"be":[25,97],"achieved":[26],"by":[27,66,99],"exploiting":[28],"the":[29,47,59,94,106],"parallel":[30],"processing":[31],"capabilities":[32],"modern":[34],"GPUs.":[35],"In":[36,50],"this":[37],"paper":[38],"we":[39],"present":[40],"hardware-accelerated":[42],"solution":[43],"further":[45,90,109],"improves":[46],"performance.":[49],"contrary":[51],"to":[52,79,105],"existing":[53],"approaches,":[54],"our":[55,121],"technique":[56],"explicitly":[57],"extracts":[58],"geometry":[61,75,95],"in":[62],"fragment":[64],"program":[65],"rendering":[67,88],"only":[68],"single":[70],"screen-sized":[71],"quadrilateral.":[72],"The":[73],"extracted":[74],"directly":[77],"written":[78],"an":[80],"on-board":[81],"graphics":[82],"memory":[83],"object":[84],"allowing":[85],"direct":[87],"without":[89],"bus":[91],"transfers.":[92],"Additionally,":[93],"manipulated":[98],"shader":[100],"programs":[101],"or":[102],"read":[103],"back":[104],"application":[107,113],"processing.":[110],"Examples":[111],"and":[112],"scenarios":[114],"are":[115],"given":[116],"benefit":[119],"from":[120],"approach.":[122]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":6}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
