{"id":"https://openalex.org/W4387909182","doi":"https://doi.org/10.3390/electronics12214398","title":"High Accuracy and Wide Range Recognition of Micro AR Markers with Dynamic Camera Parameter Control","display_name":"High Accuracy and Wide Range Recognition of Micro AR Markers with Dynamic Camera Parameter Control","publication_year":2023,"publication_date":"2023-10-24","ids":{"openalex":"https://openalex.org/W4387909182","doi":"https://doi.org/10.3390/electronics12214398"},"language":"en","primary_location":{"id":"doi:10.3390/electronics12214398","doi":"https://doi.org/10.3390/electronics12214398","is_oa":true,"landing_page_url":"https://doi.org/10.3390/electronics12214398","pdf_url":"https://www.mdpi.com/2079-9292/12/21/4398/pdf?version=1698159140","source":{"id":"https://openalex.org/S4210202905","display_name":"Electronics","issn_l":"2079-9292","issn":["2079-9292"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronics","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2079-9292/12/21/4398/pdf?version=1698159140","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5071513335","display_name":"Daisuke Haraguchi","orcid":"https://orcid.org/0000-0001-6381-2899","observed_orcids":["https://orcid.org/0000-0001-6381-2899"]},"institutions":[{"id":"https://openalex.org/I4210086624","display_name":"National Institute of Technology, Tokyo College","ror":"https://ror.org/002k06d85","country_code":"JP","type":"education","lineage":["https://openalex.org/I4210086624","https://openalex.org/I4210120810"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Daisuke Haraguchi","raw_affiliation_strings":["National Institute of Technology , Tokyo College , 1220-2 , Kunugida-machi , Hachioji , Tokyo , Japan","National Institute of Technology, Tokyo College, 1220-2, Kunugida-machi, Hachioji 193-0997, Tokyo, Japan"],"raw_orcid":"https://orcid.org/0000-0001-6381-2899","affiliations":[{"raw_affiliation_string":"National Institute of Technology , Tokyo College , 1220-2 , Kunugida-machi , Hachioji , Tokyo , Japan","institution_ids":["https://openalex.org/I4210086624"]},{"raw_affiliation_string":"National Institute of Technology, Tokyo College, 1220-2, Kunugida-machi, Hachioji 193-0997, Tokyo, Japan","institution_ids":["https://openalex.org/I4210086624"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113030432","display_name":"Ryu Miyahara","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210086624","display_name":"National Institute of Technology, Tokyo College","ror":"https://ror.org/002k06d85","country_code":"JP","type":"education","lineage":["https://openalex.org/I4210086624","https://openalex.org/I4210120810"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryu Miyahara","raw_affiliation_strings":["National Institute of Technology , Tokyo College , 1220-2 , Kunugida-machi , Hachioji , Tokyo , Japan","National Institute of Technology, Tokyo College, 1220-2, Kunugida-machi, Hachioji 193-0997, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Technology , Tokyo College , 1220-2 , Kunugida-machi , Hachioji , Tokyo , Japan","institution_ids":["https://openalex.org/I4210086624"]},{"raw_affiliation_string":"National Institute of Technology, Tokyo College, 1220-2, Kunugida-machi, Hachioji 193-0997, Tokyo, Japan","institution_ids":["https://openalex.org/I4210086624"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5071513335"],"corresponding_institution_ids":["https://openalex.org/I4210086624"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2224},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2224},"fwci":0.3684,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.49387344,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"12","issue":"21","first_page":"4398","last_page":"4398"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10888","display_name":"Augmented Reality Applications","score":0.32030001282691956,"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/T10888","display_name":"Augmented Reality Applications","score":0.32030001282691956,"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/T10638","display_name":"Optical measurement and interference techniques","score":0.11190000176429749,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.09260000288486481,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/augmented-reality-markers","display_name":"augmented reality markers","score":0.7210000157356262},{"id":"https://openalex.org/keywords/low-cost-cameras","display_name":"low-cost cameras","score":0.7020000219345093},{"id":"https://openalex.org/keywords/marker-detection","display_name":"marker detection","score":0.6759999990463257},{"id":"https://openalex.org/keywords/iterative-estimation","display_name":"iterative estimation","score":0.44600000977516174}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7248305082321167},{"id":"https://openalex.org/C124913957","wikidata":"https://www.wikidata.org/wiki/Q1232548","display_name":"Zoom","level":3,"score":0.6832752227783203},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6818647384643555},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.6469798684120178},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.6149017810821533},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5790150165557861},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.5594186186790466},{"id":"https://openalex.org/C94816000","wikidata":"https://www.wikidata.org/wiki/Q5026006","display_name":"Camera auto-calibration","level":3,"score":0.4335950016975403},{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.41289955377578735},{"id":"https://openalex.org/C110898773","wikidata":"https://www.wikidata.org/wiki/Q2933935","display_name":"Camera resectioning","level":2,"score":0.24270975589752197},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2021709382534027},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19005712866783142},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12816336750984192},{"id":"https://openalex.org/C15336307","wikidata":"https://www.wikidata.org/wiki/Q1766051","display_name":"Lens (geology)","level":2,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/electronics12214398","doi":"https://doi.org/10.3390/electronics12214398","is_oa":true,"landing_page_url":"https://doi.org/10.3390/electronics12214398","pdf_url":"https://www.mdpi.com/2079-9292/12/21/4398/pdf?version=1698159140","source":{"id":"https://openalex.org/S4210202905","display_name":"Electronics","issn_l":"2079-9292","issn":["2079-9292"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronics","raw_type":"journal-article"},{"id":"doi:10.20944/preprints202308.0850.v1","doi":"https://doi.org/10.20944/preprints202308.0850.v1","is_oa":true,"landing_page_url":"https://doi.org/10.20944/preprints202308.0850.v1","pdf_url":"https://www.preprints.org/manuscript/202308.0850/v1/download","source":{"id":"https://openalex.org/S6309402219","display_name":"Preprints.org","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.3390/electronics12214398","doi":"https://doi.org/10.3390/electronics12214398","is_oa":true,"landing_page_url":"https://doi.org/10.3390/electronics12214398","pdf_url":"https://www.mdpi.com/2079-9292/12/21/4398/pdf?version=1698159140","source":{"id":"https://openalex.org/S4210202905","display_name":"Electronics","issn_l":"2079-9292","issn":["2079-9292"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronics","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4387909182.pdf","grobid_xml":"https://content.openalex.org/works/W4387909182.grobid-xml"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W9783058","https://openalex.org/W202561400","https://openalex.org/W1521960195","https://openalex.org/W1586755966","https://openalex.org/W1676314349","https://openalex.org/W1710451992","https://openalex.org/W1966188468","https://openalex.org/W1973939450","https://openalex.org/W1988466727","https://openalex.org/W2013162462","https://openalex.org/W2016534853","https://openalex.org/W2017161545","https://openalex.org/W2052436153","https://openalex.org/W2053361287","https://openalex.org/W2074608667","https://openalex.org/W2090831750","https://openalex.org/W2103336556","https://openalex.org/W2137854012","https://openalex.org/W2145312568","https://openalex.org/W2161411843","https://openalex.org/W2167807287","https://openalex.org/W2469337952","https://openalex.org/W2577504764","https://openalex.org/W2601489923","https://openalex.org/W2762885328","https://openalex.org/W2774883278","https://openalex.org/W2788131795","https://openalex.org/W2887114371","https://openalex.org/W2896768159","https://openalex.org/W2897696009","https://openalex.org/W2899128648","https://openalex.org/W2899318115","https://openalex.org/W2913392997","https://openalex.org/W3007117364","https://openalex.org/W3012882796","https://openalex.org/W3014017504","https://openalex.org/W3015319530","https://openalex.org/W3021910391","https://openalex.org/W3091963586","https://openalex.org/W3147173049","https://openalex.org/W3207668554","https://openalex.org/W3208372443","https://openalex.org/W4391187280"],"related_works":["https://openalex.org/W4391187280","https://openalex.org/W3207668554","https://openalex.org/W4391187273","https://openalex.org/W4416749830","https://openalex.org/W4391186910","https://openalex.org/W2994206892","https://openalex.org/W3129041516","https://openalex.org/W2090831750","https://openalex.org/W7160693302","https://openalex.org/W4360903137"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,25,61,83,108,153],"novel":[4],"dynamic":[5],"camera":[6,36],"parameter":[7,73],"control":[8],"method":[9,31,138],"for":[10,99,104,124],"the":[11,35,52,67,77,90,117,125,129,136,145],"position":[12,54],"and":[13,40,55,71,102,139],"posture":[14,56,105],"estimation":[15],"of":[16,51,112,128,149],"highly":[17],"miniaturized":[18],"AR":[19,22,88],"markers":[20,42],"(micro":[21],"markers)":[23],"using":[24],"low-cost":[26],"general":[27],"camera.":[28],"The":[29],"proposed":[30,91,137],"captures":[32],"images":[33],"from":[34,43],"at":[37,152],"each":[38],"cycle":[39],"detects":[41],"these":[44],"images.":[45],"Subsequently,":[46],"it":[47],"performs":[48],"iterative":[49,118],"calculations":[50],"marker\u2019s":[53,79],"to":[57,60,144],"converge":[58],"them":[59],"specified":[62],"accuracy":[63,95],"while":[64],"dynamically":[65],"updating":[66],"camera\u2019s":[68],"zoom,":[69],"focus,":[70],"other":[72],"values":[74],"based":[75],"on":[76],"detected":[78],"depth":[80,100],"distances.":[81],"For":[82],"10":[84],"mm":[85],"square":[86],"micro":[87],"marker,":[89],"system":[92,140],"demonstrated":[93],"recognition":[94,110],"better":[96],"than":[97],"\u00b11.0%":[98],"distance":[101],"2.5\u2218":[103],"angle,":[106],"with":[107],"maximum":[109],"range":[111],"1.0":[113],"m.":[114],"In":[115],"addition,":[116],"calculation":[119],"time":[120],"was":[121],"0.7":[122],"s":[123],"initial":[126],"detection":[127],"marker.":[130],"These":[131],"experimental":[132],"results":[133],"indicate":[134],"that":[135],"can":[141],"be":[142],"applied":[143],"precise":[146],"robotic":[147],"handling":[148],"small":[150],"objects":[151],"low":[154],"cost.":[155]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2023-10-25T00:00:00"}
