{"id":"https://openalex.org/W2058962970","doi":"https://doi.org/10.1117/12.2005674","title":"Aerial 3D LED display by use of retroreflective sheeting","display_name":"Aerial 3D LED display by use of retroreflective sheeting","publication_year":2013,"publication_date":"2013-03-12","ids":{"openalex":"https://openalex.org/W2058962970","doi":"https://doi.org/10.1117/12.2005674","mag":"2058962970"},"language":"en","primary_location":{"id":"doi:10.1117/12.2005674","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2005674","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"type":"conference-paper","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/A5033186746","display_name":"Hirotsugu Yamamoto","orcid":"https://orcid.org/0000-0003-1405-6657"},"institutions":[{"id":"https://openalex.org/I922474255","display_name":"Tokushima University","ror":"https://ror.org/044vy1d05","country_code":"JP","type":"education","lineage":["https://openalex.org/I922474255"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hirotsugu Yamamoto","raw_affiliation_strings":["Univ. of Tokushima (Japan)","University of Tokushima,  Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of Tokushima (Japan)","institution_ids":["https://openalex.org/I922474255"]},{"raw_affiliation_string":"University of Tokushima,  Japan","institution_ids":["https://openalex.org/I922474255"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067452015","display_name":"Shiro Suyama","orcid":"https://orcid.org/0000-0001-8601-5577"},"institutions":[{"id":"https://openalex.org/I922474255","display_name":"Tokushima University","ror":"https://ror.org/044vy1d05","country_code":"JP","type":"education","lineage":["https://openalex.org/I922474255"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shiro Suyama","raw_affiliation_strings":["Univ. of Tokushima (Japan)","University of Tokushima,  Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of Tokushima (Japan)","institution_ids":["https://openalex.org/I922474255"]},{"raw_affiliation_string":"University of Tokushima,  Japan","institution_ids":["https://openalex.org/I922474255"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I922474255"],"apc_list":null,"apc_paid":null,"fwci":7.129,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.98314607,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"8648","issue":null,"first_page":"86480Q","last_page":"86480Q"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11408","display_name":"Advanced Optical Imaging Technologies","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11408","display_name":"Advanced Optical Imaging Technologies","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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":0.9053999781608582,"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/luminance","display_name":"Luminance","score":0.7744675874710083},{"id":"https://openalex.org/keywords/light-emitting-diode","display_name":"Light-emitting diode","score":0.6761763095855713},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.6017681360244751},{"id":"https://openalex.org/keywords/viewing-angle","display_name":"Viewing angle","score":0.5628695487976074},{"id":"https://openalex.org/keywords/aperture","display_name":"Aperture (computer memory)","score":0.46338212490081787},{"id":"https://openalex.org/keywords/led-display","display_name":"LED display","score":0.4563688337802887},{"id":"https://openalex.org/keywords/aerial-image","display_name":"Aerial image","score":0.45462679862976074},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3778686225414276},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.29638490080833435},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.25531646609306335},{"id":"https://openalex.org/keywords/liquid-crystal-display","display_name":"Liquid-crystal display","score":0.2281583547592163},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.1968308985233307},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.08222407102584839}],"concepts":[{"id":"https://openalex.org/C73313986","wikidata":"https://www.wikidata.org/wiki/Q355386","display_name":"Luminance","level":2,"score":0.7744675874710083},{"id":"https://openalex.org/C176666156","wikidata":"https://www.wikidata.org/wiki/Q25504","display_name":"Light-emitting diode","level":2,"score":0.6761763095855713},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.6017681360244751},{"id":"https://openalex.org/C2776694159","wikidata":"https://www.wikidata.org/wiki/Q351676","display_name":"Viewing angle","level":3,"score":0.5628695487976074},{"id":"https://openalex.org/C78336883","wikidata":"https://www.wikidata.org/wiki/Q4779385","display_name":"Aperture (computer memory)","level":2,"score":0.46338212490081787},{"id":"https://openalex.org/C2780301859","wikidata":"https://www.wikidata.org/wiki/Q13427211","display_name":"LED display","level":2,"score":0.4563688337802887},{"id":"https://openalex.org/C2776429412","wikidata":"https://www.wikidata.org/wiki/Q4688011","display_name":"Aerial image","level":3,"score":0.45462679862976074},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3778686225414276},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.29638490080833435},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.25531646609306335},{"id":"https://openalex.org/C128019096","wikidata":"https://www.wikidata.org/wiki/Q83341","display_name":"Liquid-crystal display","level":2,"score":0.2281583547592163},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.1968308985233307},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.08222407102584839},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2005674","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2005674","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6600000262260437,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1807552371","https://openalex.org/W2221242030","https://openalex.org/W2566181307","https://openalex.org/W2171027829","https://openalex.org/W2360231811","https://openalex.org/W2907104155","https://openalex.org/W2068228725","https://openalex.org/W2991791605","https://openalex.org/W2892111890","https://openalex.org/W2058962970"],"abstract_inverted_index":{"We":[0,112],"propose":[1],"a":[2,23,63,107,115],"new":[3],"optical":[4],"configuration":[5,18,172],"to":[6,54,60,91,101,144],"form":[7,74],"aerial":[8,93,104,120,124,146,193],"3D":[9,194],"LEDs":[10,186],"by":[11,37,148,158,176,184],"use":[12,149],"of":[13,21,31,65,78,85,109,117,126,150,163,179],"retroreflective":[14,27,45,48,181],"sheeting.":[15,28,46,182],"The":[16,47,166],"proposed":[17,119,171],"is":[19,173],"composed":[20],"LEDs,":[22],"half":[24,30,39,64,71],"mirror,":[25],"and":[26,41,73,161],"A":[29],"the":[32,38,44,51,58,61,66,70,75,86,92,103,110,118,127,145,155,170,177,180],"LED":[33,96,121,128],"lights":[34,52,67,88],"are":[35,89],"reflected":[36],"mirror":[40,72,164],"impinge":[42],"on":[43],"sheeting":[49],"reflects":[50],"back":[53],"their":[55],"sources.":[56],"On":[57],"way":[59],"sources,":[62],"transmit":[68],"through":[69],"real":[76],"images":[77],"LEDs.":[79],"Although":[80],"less":[81],"than":[82],"25":[83],"%":[84],"output":[87],"contributed":[90],"image,":[94],"recent":[95],"panels":[97],"have":[98,113],"enough":[99],"luminance":[100],"enjoy":[102],"image":[105,125],"with":[106],"quarter":[108],"luminance.":[111],"made":[114],"prototype":[116],"display.":[122],"An":[123],"panel":[129],"has":[130],"been":[131],"successfully":[132],"formed":[133],"in":[134,169,187,196],"free":[135,197],"space.":[136,198],"Its":[137],"viewing":[138,156,167],"angle":[139,157,168],"was":[140],"significantly":[141],"improved":[142],"compared":[143],"display":[147,195],"crossed":[151],"mirrors,":[152],"which":[153],"limit":[154],"aperture":[159],"size":[160,178],"height":[162],"walls.":[165],"mainly":[174],"limited":[175],"Furthermore,":[183],"using":[185],"different":[188],"depths,":[189],"we":[190],"realized":[191],"an":[192]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":1}],"updated_date":"2026-08-19T15:00:24.278416","created_date":"2025-10-10T00:00:00"}
