{"id":"https://openalex.org/W2016728623","doi":"https://doi.org/10.1109/vr.2008.4480767","title":"Rapid Creation of Large-scale Photorealistic Virtual Environments","display_name":"Rapid Creation of Large-scale Photorealistic Virtual Environments","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2016728623","doi":"https://doi.org/10.1109/vr.2008.4480767","mag":"2016728623"},"language":"en","primary_location":{"id":"doi:10.1109/vr.2008.4480767","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vr.2008.4480767","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE Virtual Reality Conference","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/A5084730486","display_name":"Charalambos Poullis","orcid":"https://orcid.org/0000-0001-5666-5026"},"institutions":[{"id":"https://openalex.org/I1342924430","display_name":"LAC+USC Medical Center","ror":"https://ror.org/04xzj3x20","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1328359107","https://openalex.org/I1342924430"]},{"id":"https://openalex.org/I4210087023","display_name":"Implant Sciences (United States)","ror":"https://ror.org/0015wff52","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Charalambos Poullis","raw_affiliation_strings":["CGIT/IMSC, USC, USA","USC, Los Angeles"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CGIT/IMSC, USC, USA","institution_ids":["https://openalex.org/I4210087023"]},{"raw_affiliation_string":"USC, Los Angeles","institution_ids":["https://openalex.org/I1342924430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101137673","display_name":"Suya You","orcid":null},"institutions":[{"id":"https://openalex.org/I1342924430","display_name":"LAC+USC Medical Center","ror":"https://ror.org/04xzj3x20","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1328359107","https://openalex.org/I1342924430"]},{"id":"https://openalex.org/I4210087023","display_name":"Implant Sciences (United States)","ror":"https://ror.org/0015wff52","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Suya You","raw_affiliation_strings":["CGIT/IMSC, USC, USA","USC, Los Angeles"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CGIT/IMSC, USC, USA","institution_ids":["https://openalex.org/I4210087023"]},{"raw_affiliation_string":"USC, Los Angeles","institution_ids":["https://openalex.org/I1342924430"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082235583","display_name":"Ulrich Neumann","orcid":"https://orcid.org/0000-0001-8977-7112"},"institutions":[{"id":"https://openalex.org/I1342924430","display_name":"LAC+USC Medical Center","ror":"https://ror.org/04xzj3x20","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1328359107","https://openalex.org/I1342924430"]},{"id":"https://openalex.org/I4210087023","display_name":"Implant Sciences (United States)","ror":"https://ror.org/0015wff52","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ulrich Neumann","raw_affiliation_strings":["CGIT/IMSC, USC, USA","USC, Los Angeles"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CGIT/IMSC, USC, USA","institution_ids":["https://openalex.org/I4210087023"]},{"raw_affiliation_string":"USC, Los Angeles","institution_ids":["https://openalex.org/I1342924430"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.1036,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.87773135,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"153","last_page":"160"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":1.0,"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9991999864578247,"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/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8194363117218018},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.7017474174499512},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.6132206916809082},{"id":"https://openalex.org/keywords/texture-mapping","display_name":"Texture mapping","score":0.46730470657348633},{"id":"https://openalex.org/keywords/parameterized-complexity","display_name":"Parameterized complexity","score":0.4549545347690582},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.44026196002960205},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.43319404125213623},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.39110204577445984},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3782193064689636},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3543119728565216}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8194363117218018},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.7017474174499512},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.6132206916809082},{"id":"https://openalex.org/C200585589","wikidata":"https://www.wikidata.org/wiki/Q752176","display_name":"Texture mapping","level":2,"score":0.46730470657348633},{"id":"https://openalex.org/C165464430","wikidata":"https://www.wikidata.org/wiki/Q1570441","display_name":"Parameterized complexity","level":2,"score":0.4549545347690582},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.44026196002960205},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.43319404125213623},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.39110204577445984},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3782193064689636},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3543119728565216},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/vr.2008.4480767","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vr.2008.4480767","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE Virtual Reality Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:ktisis.cut.ac.cy:10488/7165","is_oa":false,"landing_page_url":"http://ktisis.cut.ac.cy/handle/10488/7165","pdf_url":null,"source":{"id":"https://openalex.org/S4306400897","display_name":"Ktisis at Cyprus University of Technology (Cyprus University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I163151358","host_organization_name":"Cyprus University of Technology","host_organization_lineage":["https://openalex.org/I163151358"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"conferenceObject"},{"id":"pmh:oai:ktisis.cut.ac.cy:20.500.14279/2762","is_oa":false,"landing_page_url":"https://hdl.handle.net/20.500.14279/2762","pdf_url":null,"source":{"id":"https://openalex.org/S4306400897","display_name":"Ktisis at Cyprus University of Technology (Cyprus University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I163151358","host_organization_name":"Cyprus University of Technology","host_organization_lineage":["https://openalex.org/I163151358"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.8100000023841858}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1481254661","https://openalex.org/W1494304376","https://openalex.org/W1585180928","https://openalex.org/W1878632982","https://openalex.org/W1930667107","https://openalex.org/W1947806025","https://openalex.org/W1971719398","https://openalex.org/W2001252488","https://openalex.org/W2031101163","https://openalex.org/W2062143670","https://openalex.org/W2063366997","https://openalex.org/W2080629029","https://openalex.org/W2105607214","https://openalex.org/W2108274362","https://openalex.org/W2115632850","https://openalex.org/W2116789748","https://openalex.org/W2138854065","https://openalex.org/W2148852318","https://openalex.org/W2151406969","https://openalex.org/W2612401622","https://openalex.org/W4285719527","https://openalex.org/W6634877811","https://openalex.org/W6640385026","https://openalex.org/W6640599957","https://openalex.org/W6677044844","https://openalex.org/W6677305547","https://openalex.org/W6680217136","https://openalex.org/W6737787111","https://openalex.org/W7051795761"],"related_works":["https://openalex.org/W2051058708","https://openalex.org/W1494268238","https://openalex.org/W154868527","https://openalex.org/W1983207144","https://openalex.org/W2490706771","https://openalex.org/W2480116122","https://openalex.org/W4255576661","https://openalex.org/W1516574938","https://openalex.org/W4402278436","https://openalex.org/W2372596348"],"abstract_inverted_index":{"The":[0],"rapid":[1,110],"and":[2,20,25,47,74,81,97,131,187],"efficient":[3],"creation":[4],"of":[5,13,29,35,52,62,71,87,112,133,161],"virtual":[6,14,82,91,115],"environments":[7,55,92],"has":[8],"become":[9],"a":[10,95,105,118,149,155],"crucial":[11],"part":[12],"reality":[15],"applications.":[16],"In":[17,100,136],"particular,":[18],"civil":[19],"defense":[21],"applications":[22,64],"often":[23],"require":[24],"employ":[26],"detailed":[27],"models":[28],"operations":[30],"areas":[31],"for":[32,39,59,108,125,158],"training,":[33],"simulations":[34],"different":[36,182],"scenarios,":[37],"planning":[38],"natural":[40],"or":[41,172],"man-made":[42],"events,":[43],"monitoring,":[44],"surveillance,":[45],"games":[46],"films.":[48],"A":[49],"realistic":[50],"representation":[51],"the":[53,60,68,77,85,109,126,159],"large-scale":[54,90,114],"is":[56,123],"therefore":[57],"imperative":[58],"success":[61],"such":[63,89],"since":[65],"it":[66,168],"increases":[67],"immersive":[69],"experience":[70],"its":[72],"users":[73],"helps":[75],"reduce":[76],"difference":[78],"between":[79],"physical":[80],"reality.":[83],"However,":[84],"task":[86],"creating":[88],"still":[93],"remains":[94],"time-consuming":[96],"manual":[98],"work.":[99],"this":[101],"work":[102],"we":[103,153],"propose":[104],"novel":[106,119],"method":[107],"reconstruction":[111,132],"photorealistic":[113,162],"environments.":[116],"First,":[117],"parameterized":[120],"geometric":[121],"primitive":[122],"presented":[124],"automatic":[127],"building":[128,134],"detection,":[129],"identification":[130],"structures.":[135],"addition,":[137],"buildings":[138],"with":[139],"complex":[140],"roofs":[141],"containing":[142],"non-linear":[143],"surfaces":[144],"are":[145],"reconstructed":[146],"interactively":[147],"using":[148],"nonlinear":[150],"primitive.":[151],"Secondly,":[152],"present":[154],"rendering":[156],"pipeline":[157],"composition":[160],"textures":[163],"which":[164],"unlike":[165],"existing":[166],"techniques":[167],"can":[169],"recover":[170],"missing":[171],"occluded":[173],"texture":[174],"information":[175,179],"by":[176],"integrating":[177],"multiple":[178],"captured":[180],"from":[181],"optical":[183],"sensors":[184],"(ground,":[185],"aerial":[186],"satellite).":[188]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"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":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}