{"id":"https://openalex.org/W1987488001","doi":"https://doi.org/10.1145/1174429.1174446","title":"Efficient physically-based simulation of non-linear media","display_name":"Efficient physically-based simulation of non-linear media","publication_year":2006,"publication_date":"2006-11-29","ids":{"openalex":"https://openalex.org/W1987488001","doi":"https://doi.org/10.1145/1174429.1174446","mag":"1987488001"},"language":"en","primary_location":{"id":"doi:10.1145/1174429.1174446","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1174429.1174446","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th international conference on Computer graphics and interactive techniques in Australasia and Southeast Asia","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/A5101897949","display_name":"Adolfo Mu\u00f1oz","orcid":"https://orcid.org/0000-0002-8160-7159"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Adolfo Mu\u00f1oz","raw_affiliation_strings":["University of Zaragoza, Spain","University of Zaragoza, Spain,"],"affiliations":[{"raw_affiliation_string":"University of Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"University of Zaragoza, Spain,","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001550110","display_name":"Diego Guti\u00e9rrez","orcid":"https://orcid.org/0000-0002-7503-7022"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Diego Gutierrez","raw_affiliation_strings":["University of Zaragoza, Spain","University of Zaragoza, Spain,"],"affiliations":[{"raw_affiliation_string":"University of Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"University of Zaragoza, Spain,","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008608827","display_name":"Francisco Jos\u00e9 Ser\u00f3n Arbeloa","orcid":"https://orcid.org/0000-0003-1683-4694"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Francisco J. Seron","raw_affiliation_strings":["University of Zaragoza, Spain","University of Zaragoza, Spain,"],"affiliations":[{"raw_affiliation_string":"University of Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"University of Zaragoza, Spain,","institution_ids":["https://openalex.org/I255234318"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101897949"],"corresponding_institution_ids":["https://openalex.org/I255234318"],"apc_list":null,"apc_paid":null,"fwci":0.4369,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.72281304,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"97","last_page":"105"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9994999766349792,"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":0.9994999766349792,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9864000082015991,"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/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9807000160217285,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7261878848075867},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.65916907787323},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.6562416553497314},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.5343469977378845},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.4742761552333832},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.4260079264640808},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2981298863887787},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.20402976870536804},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14149463176727295},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.11417344212532043}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7261878848075867},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.65916907787323},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.6562416553497314},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5343469977378845},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.4742761552333832},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.4260079264640808},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2981298863887787},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.20402976870536804},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14149463176727295},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.11417344212532043},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1174429.1174446","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1174429.1174446","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th international conference on Computer graphics and interactive techniques in Australasia and Southeast Asia","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.41999998688697815,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W244729084","https://openalex.org/W351136155","https://openalex.org/W1533333879","https://openalex.org/W1577680551","https://openalex.org/W1971789792","https://openalex.org/W1989925006","https://openalex.org/W1992876689","https://openalex.org/W2060807102","https://openalex.org/W2073913661","https://openalex.org/W2084785576","https://openalex.org/W2085794162","https://openalex.org/W2118103965","https://openalex.org/W2129042482","https://openalex.org/W2136057503","https://openalex.org/W2144144709","https://openalex.org/W2169267005","https://openalex.org/W6631961927"],"related_works":["https://openalex.org/W1667647204","https://openalex.org/W2404647514","https://openalex.org/W4247536566","https://openalex.org/W4241418540","https://openalex.org/W2018477250","https://openalex.org/W3119814709","https://openalex.org/W1508895727","https://openalex.org/W2725786787","https://openalex.org/W1875930651","https://openalex.org/W1590965489"],"abstract_inverted_index":{"Modelling":[0],"and":[1],"simulating":[2,109],"natural":[3,110],"phenomena":[4,30,111],"are":[5,32,53,90,144],"two":[6],"of":[7,19,38,88,103,138],"the":[8,17,20,35,46,74,101,130,136],"hardest":[9],"tasks":[10],"in":[11,40,73,112],"virtual":[12,158],"reality":[13,159],"environments,":[14,160],"owed":[15],"to":[16,92],"complexity":[18],"calculations":[21],"involved.":[22],"This":[23,124],"fact":[24],"becomes":[25],"even":[26],"more":[27,114],"important":[28],"for":[29,63,99,133],"that":[31,68],"caused":[33,48],"by":[34,49,128],"varying":[36],"index":[37,87],"refraction":[39],"a":[41,113],"medium":[42],"(like":[43],"mirages":[44],"or":[45,151],"distortion":[47],"fire).":[50],"Although":[51],"there":[52],"some":[54],"works":[55,119],"on":[56,106,146],"this":[57,147,165],"topic,":[58],"they":[59],"sacrifice":[60],"physical":[61,81,122],"accuracy":[62],"efficiency,":[64],"using":[65],"heuristic":[66],"methods":[67],"might":[69],"achieve":[70],"interactive":[71],"rates":[72],"best":[75],"cases":[76],"but":[77],"do":[78],"no":[79],"consider":[80],"simulation.":[82],"Non-linear":[83],"media":[84,105],"(with":[85],"non-homogeneous":[86],"refraction)":[89],"costly":[91],"simulate":[93,100],"precisely.This":[94],"paper":[95],"presents":[96],"several":[97],"techniques":[98,143],"effect":[102],"non-linear":[104],"light":[107],"rays,":[108],"reasonable":[115],"time":[116],"than":[117],"previous":[118],"without":[120],"losing":[121],"correctness.":[123],"can":[125],"be":[126],"ensured":[127],"following":[129],"ray":[131],"equation":[132],"numerically":[134],"calculating":[135],"path":[137],"light.":[139],"The":[140],"presented":[141],"optimization":[142],"based":[145],"resolution":[148],"method.":[149],"Flight":[150],"driving":[152],"simulators,":[153],"as":[154,156],"well":[155],"other":[157],"could":[161],"greatly":[162],"benefit":[163],"from":[164],"work.":[166]},"counts_by_year":[],"updated_date":"2026-04-16T15:07:20.185449","created_date":"2025-10-10T00:00:00"}