{"id":"https://openalex.org/W1491936400","doi":null,"title":"Perceptually Modulated Level of Detail for Virtual Environments","display_name":"Perceptually Modulated Level of Detail for Virtual Environments","publication_year":1997,"publication_date":"1997-07-01","ids":{"openalex":"https://openalex.org/W1491936400","mag":"1491936400"},"language":"en","primary_location":{"id":"pmh:oai:era.ed.ac.uk:1842/505","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/1842/505","pdf_url":"https://era.ed.ac.uk/bitstreams/3f90154c-85b1-402f-bb01-75b5a6e5b70b/download","source":{"id":"https://openalex.org/S7407055182","display_name":"ERA","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Thesis or Dissertation"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://era.ed.ac.uk/bitstreams/3f90154c-85b1-402f-bb01-75b5a6e5b70b/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113157868","display_name":"Martin Reddy","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Martin Reddy","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5113157868"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":89,"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":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9810000061988831,"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":0.9810000061988831,"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/T14270","display_name":"Simulation and Modeling Applications","score":0.00800000037997961,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"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/T10648","display_name":"Virtual Reality Applications and Impacts","score":0.0012000000569969416,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/level-of-detail","display_name":"level of detail","score":0.8569999933242798},{"id":"https://openalex.org/keywords/perceptual-modeling","display_name":"perceptual modeling","score":0.5659999847412109},{"id":"https://openalex.org/keywords/virtual-worlds","display_name":"virtual worlds","score":0.9700000286102295},{"id":"https://openalex.org/keywords/visual-perception","display_name":"visual perception","score":0.4659999907016754},{"id":"https://openalex.org/keywords/rendering-efficiency","display_name":"rendering efficiency","score":0.41499999165534973}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6864970922470093},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.531265914440155},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.5135345458984375},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.49738314747810364},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.4789998233318329},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.4717881381511688},{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.4608997106552124},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.45255082845687866},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4471311569213867},{"id":"https://openalex.org/C112313634","wikidata":"https://www.wikidata.org/wiki/Q7886648","display_name":"Complement (music)","level":5,"score":0.4432581961154938},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.4364078640937805},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4220351576805115},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4220239818096161},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.4104987382888794},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12150678038597107},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11662474274635315},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C127716648","wikidata":"https://www.wikidata.org/wiki/Q104053","display_name":"Phenotype","level":3,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C188082640","wikidata":"https://www.wikidata.org/wiki/Q1780899","display_name":"Complementation","level":4,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:era.ed.ac.uk:1842/505","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/1842/505","pdf_url":"https://era.ed.ac.uk/bitstreams/3f90154c-85b1-402f-bb01-75b5a6e5b70b/download","source":{"id":"https://openalex.org/S7407055182","display_name":"ERA","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Thesis or Dissertation"},{"id":"mag:1491936400","doi":null,"is_oa":false,"landing_page_url":"https://era.ed.ac.uk/bitstream/1842/505/2/Reddy_thesis_pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:era.ed.ac.uk:1842/505","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/1842/505","pdf_url":"https://era.ed.ac.uk/bitstreams/3f90154c-85b1-402f-bb01-75b5a6e5b70b/download","source":{"id":"https://openalex.org/S7407055182","display_name":"ERA","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Thesis or Dissertation"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1491936400.pdf","grobid_xml":"https://content.openalex.org/works/W1491936400.grobid-xml"},"referenced_works_count":162,"referenced_works":["https://openalex.org/W13613824","https://openalex.org/W20752846","https://openalex.org/W69036332","https://openalex.org/W104998059","https://openalex.org/W114314656","https://openalex.org/W157031027","https://openalex.org/W161574887","https://openalex.org/W167427801","https://openalex.org/W623660668","https://openalex.org/W1481566954","https://openalex.org/W1482882448","https://openalex.org/W1489446631","https://openalex.org/W1490482062","https://openalex.org/W1511651194","https://openalex.org/W1516938503","https://openalex.org/W1520044892","https://openalex.org/W1535715006","https://openalex.org/W1544019649","https://openalex.org/W1551361661","https://openalex.org/W1561797603","https://openalex.org/W1564403559","https://openalex.org/W1571623048","https://openalex.org/W1571698990","https://openalex.org/W1597739853","https://openalex.org/W1601983479","https://openalex.org/W1614043317","https://openalex.org/W1810076442","https://openalex.org/W1840164856","https://openalex.org/W1866954957","https://openalex.org/W1954521551","https://openalex.org/W1964415410","https://openalex.org/W1964424748","https://openalex.org/W1966442630","https://openalex.org/W1973418260","https://openalex.org/W1973464333","https://openalex.org/W1976864854","https://openalex.org/W1978144250","https://openalex.org/W1978175365","https://openalex.org/W1979999026","https://openalex.org/W1981893355","https://openalex.org/W1983246342","https://openalex.org/W1986255882","https://openalex.org/W1988849438","https://openalex.org/W1992970078","https://openalex.org/W1998896459","https://openalex.org/W1999063917","https://openalex.org/W1999211544","https://openalex.org/W1999908130","https://openalex.org/W2003198209","https://openalex.org/W2003721089","https://openalex.org/W2004296553","https://openalex.org/W2004897537","https://openalex.org/W2005256684","https://openalex.org/W2007196543","https://openalex.org/W2009802914","https://openalex.org/W2011270184","https://openalex.org/W2012477691","https://openalex.org/W2012986850","https://openalex.org/W2013014728","https://openalex.org/W2018179393","https://openalex.org/W2022363344","https://openalex.org/W2024180761","https://openalex.org/W2026880470","https://openalex.org/W2035989480","https://openalex.org/W2039280885","https://openalex.org/W2039420923","https://openalex.org/W2042343184","https://openalex.org/W2042664447","https://openalex.org/W2043896016","https://openalex.org/W2049985567","https://openalex.org/W2050942272","https://openalex.org/W2051205471","https://openalex.org/W2051236511","https://openalex.org/W2051314392","https://openalex.org/W2052272843","https://openalex.org/W2053762489","https://openalex.org/W2053895730","https://openalex.org/W2055492127","https://openalex.org/W2060134923","https://openalex.org/W2062666997","https://openalex.org/W2063451132","https://openalex.org/W2063616867","https://openalex.org/W2067166017","https://openalex.org/W2067288944","https://openalex.org/W2067398582","https://openalex.org/W2071147527","https://openalex.org/W2075010828","https://openalex.org/W2075988877","https://openalex.org/W2078661883","https://openalex.org/W2081360048","https://openalex.org/W2086661698","https://openalex.org/W2087926960","https://openalex.org/W2089333898","https://openalex.org/W2090718220","https://openalex.org/W2090816163","https://openalex.org/W2091637389","https://openalex.org/W2092583554","https://openalex.org/W2092785577","https://openalex.org/W2094393867","https://openalex.org/W2094684745","https://openalex.org/W2094888864","https://openalex.org/W2095292356","https://openalex.org/W2095991784","https://openalex.org/W2100643996","https://openalex.org/W2100816864","https://openalex.org/W2102580565","https://openalex.org/W2105409224","https://openalex.org/W2105672294","https://openalex.org/W2109267452","https://openalex.org/W2109862258","https://openalex.org/W2111169574","https://openalex.org/W2111258217","https://openalex.org/W2113094073","https://openalex.org/W2116360511","https://openalex.org/W2119030642","https://openalex.org/W2121061894","https://openalex.org/W2121367920","https://openalex.org/W2126617888","https://openalex.org/W2129517625","https://openalex.org/W2133493855","https://openalex.org/W2134363177","https://openalex.org/W2134774992","https://openalex.org/W2136757566","https://openalex.org/W2139908708","https://openalex.org/W2141911257","https://openalex.org/W2142034125","https://openalex.org/W2143850890","https://openalex.org/W2145910025","https://openalex.org/W2146142227","https://openalex.org/W2148329528","https://openalex.org/W2153782322","https://openalex.org/W2156406284","https://openalex.org/W2158129367","https://openalex.org/W2163324644","https://openalex.org/W2163363072","https://openalex.org/W2165428390","https://openalex.org/W2166278041","https://openalex.org/W2167049477","https://openalex.org/W2167553001","https://openalex.org/W2168078737","https://openalex.org/W2168500507","https://openalex.org/W2171999055","https://openalex.org/W2173672816","https://openalex.org/W2175531519","https://openalex.org/W2229412420","https://openalex.org/W2236671400","https://openalex.org/W2293846827","https://openalex.org/W2295216480","https://openalex.org/W2324336447","https://openalex.org/W2329490736","https://openalex.org/W2499243101","https://openalex.org/W2502355528","https://openalex.org/W2503653321","https://openalex.org/W2507197904","https://openalex.org/W2542972410","https://openalex.org/W2611148395","https://openalex.org/W2778205983","https://openalex.org/W2798974010","https://openalex.org/W2799176074","https://openalex.org/W2913772345","https://openalex.org/W3022893215","https://openalex.org/W3106889596"],"related_works":["https://openalex.org/W23576045","https://openalex.org/W1509444396","https://openalex.org/W7128106830","https://openalex.org/W1567852471","https://openalex.org/W2121061894","https://openalex.org/W9493137","https://openalex.org/W7100828027","https://openalex.org/W7057985665","https://openalex.org/W4236186182","https://openalex.org/W2034146884"],"abstract_inverted_index":{"Institute":[0],"for":[1],"Computing":[2],"Systems":[3],"Architecture":[4]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
