{"id":"https://openalex.org/W2124426803","doi":"https://doi.org/10.1109/dagstuhl.1997.1423099","title":"Simple, Fast, and Robust Ray Casting of Irregular Grids","display_name":"Simple, Fast, and Robust Ray Casting of Irregular Grids","publication_year":1997,"publication_date":"1997-01-01","ids":{"openalex":"https://openalex.org/W2124426803","doi":"https://doi.org/10.1109/dagstuhl.1997.1423099","mag":"2124426803"},"language":"en","primary_location":{"id":"doi:10.1109/dagstuhl.1997.1423099","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dagstuhl.1997.1423099","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Visualization Conference (dagstuhl '97)","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/A5041935372","display_name":"P. Bunyk","orcid":"https://orcid.org/0000-0002-1710-9323"},"institutions":[{"id":"https://openalex.org/I1327163397","display_name":"State University of New York","ror":"https://ror.org/01q1z8k08","country_code":"US","type":"education","lineage":["https://openalex.org/I1327163397"]},{"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":"P. Bunyk","raw_affiliation_strings":["Department of Physics, SUNY at Stony Brook, Stony Brook, NY, USA","State University of New York at Stony Brook"],"affiliations":[{"raw_affiliation_string":"Department of Physics, SUNY at Stony Brook, Stony Brook, NY, USA","institution_ids":["https://openalex.org/I59553526"]},{"raw_affiliation_string":"State University of New York at Stony Brook","institution_ids":["https://openalex.org/I59553526","https://openalex.org/I1327163397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039517392","display_name":"Arie Kaufman","orcid":"https://orcid.org/0000-0002-0796-6196"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. Kaufman","raw_affiliation_strings":["Center for Visual Computing (CVC) and Department of Computer Science, SUNY at Stony Brook, Stony Brook, NY, USA","[Center for Visual Computing (CVC) and Department of Computer Science, SUNY at Stony Brook, Stony Brook, NY, USA]"],"affiliations":[{"raw_affiliation_string":"Center for Visual Computing (CVC) and Department of Computer Science, SUNY at Stony Brook, Stony Brook, NY, USA","institution_ids":[]},{"raw_affiliation_string":"[Center for Visual Computing (CVC) and Department of Computer Science, SUNY at Stony Brook, Stony Brook, NY, USA]","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036241123","display_name":"C. T. Silva","orcid":null},"institutions":[{"id":"https://openalex.org/I1283103587","display_name":"AT&T (United States)","ror":"https://ror.org/02bbd5539","country_code":"US","type":"company","lineage":["https://openalex.org/I1283103587"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C.T. Silva","raw_affiliation_strings":["AT and T Shannon Laboratories, Florham Park, NJ, USA","Urban Initiative"],"affiliations":[{"raw_affiliation_string":"AT and T Shannon Laboratories, Florham Park, NJ, USA","institution_ids":["https://openalex.org/I1283103587"]},{"raw_affiliation_string":"Urban Initiative","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5041935372"],"corresponding_institution_ids":["https://openalex.org/I1327163397","https://openalex.org/I59553526"],"apc_list":null,"apc_paid":null,"fwci":0.7293,"has_fulltext":false,"cited_by_count":51,"citation_normalized_percentile":{"value":0.72797357,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"30","last_page":"30"},"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9932000041007996,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9930999875068665,"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/ray-casting","display_name":"Ray casting","score":0.8231163620948792},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.7558015584945679},{"id":"https://openalex.org/keywords/intersection","display_name":"Intersection (aeronautics)","score":0.6779835224151611},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6638457775115967},{"id":"https://openalex.org/keywords/casting","display_name":"Casting","score":0.6603125333786011},{"id":"https://openalex.org/keywords/visibility","display_name":"Visibility","score":0.615123987197876},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.570808470249176},{"id":"https://openalex.org/keywords/tetrahedron","display_name":"Tetrahedron","score":0.5525670647621155},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.5279687643051147},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.45968788862228394},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.4518990218639374},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.4434109628200531},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.43332868814468384},{"id":"https://openalex.org/keywords/simple-algorithm","display_name":"SIMPLE algorithm","score":0.4285601079463959},{"id":"https://openalex.org/keywords/phase-space","display_name":"Phase space","score":0.42377030849456787},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.3984258770942688},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.33339381217956543},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3249232769012451},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2953750491142273},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.28302353620529175},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.2255156934261322},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.20575574040412903},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.18984577059745789},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1815335750579834},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15788820385932922},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.13363423943519592},{"id":"https://openalex.org/keywords/computational-physics","display_name":"Computational physics","score":0.09347608685493469},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.07985812425613403},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07039576768875122}],"concepts":[{"id":"https://openalex.org/C116108083","wikidata":"https://www.wikidata.org/wiki/Q1940131","display_name":"Ray casting","level":4,"score":0.8231163620948792},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.7558015584945679},{"id":"https://openalex.org/C64543145","wikidata":"https://www.wikidata.org/wiki/Q162942","display_name":"Intersection (aeronautics)","level":2,"score":0.6779835224151611},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6638457775115967},{"id":"https://openalex.org/C16635281","wikidata":"https://www.wikidata.org/wiki/Q496098","display_name":"Casting","level":2,"score":0.6603125333786011},{"id":"https://openalex.org/C123403432","wikidata":"https://www.wikidata.org/wiki/Q654068","display_name":"Visibility","level":2,"score":0.615123987197876},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.570808470249176},{"id":"https://openalex.org/C105239961","wikidata":"https://www.wikidata.org/wiki/Q160003","display_name":"Tetrahedron","level":2,"score":0.5525670647621155},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.5279687643051147},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.45968788862228394},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4518990218639374},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.4434109628200531},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.43332868814468384},{"id":"https://openalex.org/C97542219","wikidata":"https://www.wikidata.org/wiki/Q497863","display_name":"SIMPLE algorithm","level":2,"score":0.4285601079463959},{"id":"https://openalex.org/C151342819","wikidata":"https://www.wikidata.org/wiki/Q62542","display_name":"Phase space","level":2,"score":0.42377030849456787},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.3984258770942688},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.33339381217956543},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3249232769012451},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2953750491142273},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.28302353620529175},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.2255156934261322},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.20575574040412903},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.18984577059745789},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1815335750579834},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15788820385932922},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.13363423943519592},{"id":"https://openalex.org/C30475298","wikidata":"https://www.wikidata.org/wiki/Q909554","display_name":"Computational physics","level":1,"score":0.09347608685493469},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.07985812425613403},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07039576768875122},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C30769735","wikidata":"https://www.wikidata.org/wiki/Q2165951","display_name":"Volume rendering","level":3,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/dagstuhl.1997.1423099","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dagstuhl.1997.1423099","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Visualization Conference (dagstuhl '97)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.37.4365","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.37.4365","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.research.att.com/~csilva/papers/dagstuhl97.ps.gz","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.37.6639","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.37.6639","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.research.att.com/~csilva/papers/raytrace98.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.99.247","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.99.247","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.sci.utah.edu/~csilva/papers/dagstuhl97.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.6899999976158142,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W83701188","https://openalex.org/W199172271","https://openalex.org/W1992100915","https://openalex.org/W1995600405","https://openalex.org/W2006212496","https://openalex.org/W2033319097","https://openalex.org/W2059719975","https://openalex.org/W2062441084","https://openalex.org/W2110224141","https://openalex.org/W2117717353","https://openalex.org/W2122572959","https://openalex.org/W2131047862","https://openalex.org/W2145108908","https://openalex.org/W2156760499","https://openalex.org/W2159763437","https://openalex.org/W2163836302","https://openalex.org/W2165204255","https://openalex.org/W2171023167"],"related_works":["https://openalex.org/W3118783749","https://openalex.org/W2002583644","https://openalex.org/W3119989344","https://openalex.org/W2025402442","https://openalex.org/W2098990162","https://openalex.org/W2993813190","https://openalex.org/W2567351266","https://openalex.org/W1987870972","https://openalex.org/W2047434675","https://openalex.org/W2070260447"],"abstract_inverted_index":{"In":[0,38],"this":[1],"paper":[2],"we":[3,69],"describe":[4],"a":[5,42,100,117],"simple":[6,118],"and":[7,97,129,135,139],"efficient":[8],"ray":[9,88,128],"casting":[10],"engine":[11],"that":[12],"is":[13,56,85,91,98,122,133],"suitable":[14],"for":[15,71,94],"the":[16,46,60,78,86,103,110],"rapid":[17],"exploration":[18],"of":[19,23,77,109,127],"irregular":[20],"grids":[21],"composed":[22],"tetrahedra":[24],"cells,":[25],"or":[26],"other":[27],"cell":[28,104],"complexes":[29],"where":[30],"cells":[31,47],"have":[32,62],"been":[33,63],"broken":[34,49],"up":[35],"into":[36,50,65],"faces.":[37,53,81],"our":[39,136],"method,":[40],"in":[41,102],"preprocessing":[43],"phase,":[44],"all":[45,59],"are":[48],"their":[51],"corresponding":[52],"Visibility":[54],"determination":[55],"performed":[57,92],"after":[58],"faces":[61],"transformed":[64],"screen":[66],"space;":[67],"here":[68],"compute":[70],"each":[72,95,107,125],"pixel":[73],"an":[74],"ordered":[75,112],"list":[76],"stabbing":[79,111],"boundary":[80],"The":[82],"final":[83],"phase":[84],"actual":[87],"casting,":[89],"which":[90],"independently":[93],"pixel,":[96],"basically":[99],"walk":[101],"complex":[105],"inside":[106],"component":[108],"list.":[113],"For":[114],"color":[115],"calculations,":[116],"analytical":[119],"lighting":[120],"model":[121],"applied":[123],"to":[124],"intersection":[126],"cell.":[130],"Our":[131],"algorithm":[132],"simple,":[134],"implementation":[137],"fast":[138],"robust.":[140]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
