{"id":"https://openalex.org/W2902897872","doi":"https://doi.org/10.1145/3281505.3281612","title":"Simultaneous independent information display at multiple depths using multiple projectors and patterns created by epipolar constraint and homography transformation","display_name":"Simultaneous independent information display at multiple depths using multiple projectors and patterns created by epipolar constraint and homography transformation","publication_year":2018,"publication_date":"2018-11-28","ids":{"openalex":"https://openalex.org/W2902897872","doi":"https://doi.org/10.1145/3281505.3281612","mag":"2902897872"},"language":"en","primary_location":{"id":"doi:10.1145/3281505.3281612","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3281505.3281612","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 24th ACM Symposium on Virtual Reality Software and Technology","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/A5062246900","display_name":"Yuto Hirao","orcid":null},"institutions":[{"id":"https://openalex.org/I135598925","display_name":"Kyushu University","ror":"https://ror.org/00p4k0j84","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Yuto Hirao","raw_affiliation_strings":["Kyushu University, Fukuoka, Japan"],"affiliations":[{"raw_affiliation_string":"Kyushu University, Fukuoka, Japan","institution_ids":["https://openalex.org/I135598925"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068195954","display_name":"Hiroshi Kawasaki","orcid":"https://orcid.org/0000-0001-5825-6066"},"institutions":[{"id":"https://openalex.org/I135598925","display_name":"Kyushu University","ror":"https://ror.org/00p4k0j84","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Kawasaki","raw_affiliation_strings":["Kyushu University, Fukuoka, Japan"],"affiliations":[{"raw_affiliation_string":"Kyushu University, Fukuoka, Japan","institution_ids":["https://openalex.org/I135598925"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5062246900"],"corresponding_institution_ids":["https://openalex.org/I135598925"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20281428,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11408","display_name":"Advanced Optical Imaging Technologies","score":0.9997000098228455,"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":0.9997000098228455,"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/T10789","display_name":"Interactive and Immersive Displays","score":0.9983000159263611,"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"}},{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9934999942779541,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/epipolar-geometry","display_name":"Epipolar geometry","score":0.8935664892196655},{"id":"https://openalex.org/keywords/projector","display_name":"Projector","score":0.7770395278930664},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.709792971611023},{"id":"https://openalex.org/keywords/homography","display_name":"Homography","score":0.6805979609489441},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6505405306816101},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6348119974136353},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.583794116973877},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.549271821975708},{"id":"https://openalex.org/keywords/contrast","display_name":"Contrast (vision)","score":0.5361473560333252},{"id":"https://openalex.org/keywords/invariant","display_name":"Invariant (physics)","score":0.47773119807243347},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.46454882621765137},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.33577102422714233},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3301846981048584},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25026410818099976},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.20491835474967957},{"id":"https://openalex.org/keywords/projective-test","display_name":"Projective test","score":0.15255549550056458}],"concepts":[{"id":"https://openalex.org/C23379248","wikidata":"https://www.wikidata.org/wiki/Q200904","display_name":"Epipolar geometry","level":3,"score":0.8935664892196655},{"id":"https://openalex.org/C2776865275","wikidata":"https://www.wikidata.org/wiki/Q311666","display_name":"Projector","level":2,"score":0.7770395278930664},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.709792971611023},{"id":"https://openalex.org/C28751775","wikidata":"https://www.wikidata.org/wiki/Q2112539","display_name":"Homography","level":4,"score":0.6805979609489441},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6505405306816101},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6348119974136353},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.583794116973877},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.549271821975708},{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.5361473560333252},{"id":"https://openalex.org/C190470478","wikidata":"https://www.wikidata.org/wiki/Q2370229","display_name":"Invariant (physics)","level":2,"score":0.47773119807243347},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.46454882621765137},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.33577102422714233},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3301846981048584},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25026410818099976},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.20491835474967957},{"id":"https://openalex.org/C177846678","wikidata":"https://www.wikidata.org/wiki/Q1501864","display_name":"Projective test","level":2,"score":0.15255549550056458},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.0},{"id":"https://openalex.org/C75280867","wikidata":"https://www.wikidata.org/wiki/Q877775","display_name":"Projective space","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3281505.3281612","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3281505.3281612","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 24th ACM Symposium on Virtual Reality Software and Technology","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.800000011920929,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2168790157","https://openalex.org/W2467495196","https://openalex.org/W2519767999"],"related_works":["https://openalex.org/W2182991573","https://openalex.org/W2356063813","https://openalex.org/W4365794592","https://openalex.org/W2047311859","https://openalex.org/W2795286939","https://openalex.org/W2143304947","https://openalex.org/W2365196554","https://openalex.org/W2800812882","https://openalex.org/W2120106651","https://openalex.org/W2170198060"],"abstract_inverted_index":{"Generally,":[0],"the":[1,42,59,93,108],"projected":[2,24],"image":[3],"of":[4],"a":[5,30,63,73,85],"video":[6,132],"projector":[7],"is":[8,29,49],"spatially":[9],"invariant":[10],"and":[11],"cannot":[12],"project":[13],"different":[14,17,26,128],"images":[15,21],"at":[16,25,127],"depths.":[18],"If":[19],"independent":[20],"can":[22],"be":[23,120],"depths,":[27],"there":[28,52],"great":[31],"potential":[32],"for":[33],"new":[34,64],"AR":[35],"or":[36],"MR":[37],"information":[38,79],"presentation":[39],"devices.":[40],"In":[41,58,115],"previous":[43],"research,":[44],"solution":[45],"using":[46],"multiple":[47],"projectors":[48,133],"presented,":[50],"however,":[51],"are":[53,125],"problems":[54],"in":[55],"insufficient":[56],"contrast.":[57,136],"paper,":[60],"we":[61,98],"propose":[62],"algorithm":[65],"to":[66,76,91],"achieve":[67],"high":[68,135],"contrast":[69],"projection,":[70],"by":[71],"restricting":[72],"projection":[74],"pattern":[75,89,103],"only":[77],"symbolic":[78],"such":[80],"as":[81],"letters,":[82],"which":[83,106],"allows":[84],"large":[86],"freedom":[87],"on":[88],"optimization":[90,104],"present":[92],"same":[94],"information.":[95],"For":[96],"efficency,":[97],"also":[99],"introduce":[100],"epipolar":[101],"constraint-based":[102],"algorithm,":[105],"divides":[107],"original":[109],"2D":[110],"problem":[111],"into":[112],"1D":[113],"problems.":[114],"our":[116],"demonstration,":[117],"it":[118],"will":[119],"shown":[121],"that":[122],"several":[123],"words":[124],"presented":[126],"depths":[129],"with":[130,134],"static":[131]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
