{"id":"https://openalex.org/W4200263677","doi":"https://doi.org/10.1109/vtc2021-fall52928.2021.9625393","title":"An Edge-Controlled Outdoor Autonomous UAV for Colorwise Safety Helmet Detection and Counting of Workers in Construction Sites","display_name":"An Edge-Controlled Outdoor Autonomous UAV for Colorwise Safety Helmet Detection and Counting of Workers in Construction Sites","publication_year":2021,"publication_date":"2021-09-01","ids":{"openalex":"https://openalex.org/W4200263677","doi":"https://doi.org/10.1109/vtc2021-fall52928.2021.9625393"},"language":"en","primary_location":{"id":"doi:10.1109/vtc2021-fall52928.2021.9625393","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2021-fall52928.2021.9625393","pdf_url":null,"source":{"id":"https://openalex.org/S4363607774","display_name":"2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall)","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/A5077541885","display_name":"Susanta Sharma","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Susanta Sharma","raw_affiliation_strings":["National Yang Ming Chiao Tung University,Department of Computer Science,Hsinchu,Taiwan"],"affiliations":[{"raw_affiliation_string":"National Yang Ming Chiao Tung University,Department of Computer Science,Hsinchu,Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108700940","display_name":"Allumallu Veera Venkata Susmitha","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Allumallu Veera Venkata Susmitha","raw_affiliation_strings":["National Yang Ming Chiao Tung University,Department of Computer Science,Hsinchu,Taiwan"],"affiliations":[{"raw_affiliation_string":"National Yang Ming Chiao Tung University,Department of Computer Science,Hsinchu,Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052912495","display_name":"Lan-Da Van","orcid":"https://orcid.org/0000-0001-5673-1193"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Lan-Da Van","raw_affiliation_strings":["National Yang Ming Chiao Tung University,Department of Computer Science,Hsinchu,Taiwan"],"affiliations":[{"raw_affiliation_string":"National Yang Ming Chiao Tung University,Department of Computer Science,Hsinchu,Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047638290","display_name":"Yu\u2010Chee Tseng","orcid":"https://orcid.org/0000-0001-6551-0720"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yu-Chee Tseng","raw_affiliation_strings":["National Yang Ming Chiao Tung University,Department of Computer Science,Hsinchu,Taiwan"],"affiliations":[{"raw_affiliation_string":"National Yang Ming Chiao Tung University,Department of Computer Science,Hsinchu,Taiwan","institution_ids":["https://openalex.org/I148366613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5077541885"],"corresponding_institution_ids":["https://openalex.org/I148366613"],"apc_list":null,"apc_paid":null,"fwci":2.3867,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.86976744,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10809","display_name":"Occupational Health and Safety Research","score":0.9890999794006348,"subfield":{"id":"https://openalex.org/subfields/3614","display_name":"Radiological and Ultrasound Technology"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10809","display_name":"Occupational Health and Safety Research","score":0.9890999794006348,"subfield":{"id":"https://openalex.org/subfields/3614","display_name":"Radiological and Ultrasound Technology"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10370","display_name":"Traffic and Road Safety","score":0.9677000045776367,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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/T12597","display_name":"Fire Detection and Safety Systems","score":0.9660000205039978,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/hue","display_name":"Hue","score":0.5796941518783569},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5516607761383057},{"id":"https://openalex.org/keywords/android","display_name":"Android (operating system)","score":0.5209235548973083},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4526495933532715},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4118342101573944},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4021121561527252},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3627623915672302},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.33654481172561646},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09044691920280457}],"concepts":[{"id":"https://openalex.org/C126537357","wikidata":"https://www.wikidata.org/wiki/Q372948","display_name":"Hue","level":2,"score":0.5796941518783569},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5516607761383057},{"id":"https://openalex.org/C557433098","wikidata":"https://www.wikidata.org/wiki/Q94","display_name":"Android (operating system)","level":2,"score":0.5209235548973083},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4526495933532715},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4118342101573944},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4021121561527252},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3627623915672302},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.33654481172561646},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09044691920280457}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtc2021-fall52928.2021.9625393","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2021-fall52928.2021.9625393","pdf_url":null,"source":{"id":"https://openalex.org/S4363607774","display_name":"2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320309618","display_name":"Ministry of Science and Technology","ror":"https://ror.org/02b207r52"},{"id":"https://openalex.org/F4320322214","display_name":"Industrial Technology Research Institute","ror":"https://ror.org/05szzwt63"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W2220956410","https://openalex.org/W2510934300","https://openalex.org/W2578179458","https://openalex.org/W2589106234","https://openalex.org/W2607540039","https://openalex.org/W2761891891","https://openalex.org/W2768034282","https://openalex.org/W2906994126","https://openalex.org/W2923225120","https://openalex.org/W2958657326","https://openalex.org/W2964549637","https://openalex.org/W2969769846","https://openalex.org/W3003478011","https://openalex.org/W3006394814","https://openalex.org/W3008168565","https://openalex.org/W3015672913","https://openalex.org/W3089874790","https://openalex.org/W4200103379","https://openalex.org/W6804562211"],"related_works":["https://openalex.org/W4320518079","https://openalex.org/W4386771591","https://openalex.org/W1978533094","https://openalex.org/W2039822179","https://openalex.org/W2972873516","https://openalex.org/W2405125474","https://openalex.org/W2364223252","https://openalex.org/W1989502759","https://openalex.org/W2363908918","https://openalex.org/W2153132133"],"abstract_inverted_index":{"In":[0],"this":[1,47],"paper,":[2],"an":[3,79,83],"edge-computed":[4],"and":[5,26,37,59,99,104,121],"controlled":[6],"outdoor":[7,87],"autonomous":[8,88],"UA":[9,89],"V":[10,90],"system":[11],"is":[12,42,142],"proposed":[13],"to":[14],"monitor":[15],"the":[16,29,43,66,70,93,114],"safety":[17,32,40,51,106,134],"helmet":[18,52,135],"wearing":[19],"of":[20,28,34,46,65,72,95,101,116],"workers":[21,30,102],"in":[22],"construction":[23],"sites.":[24],"Detection":[25],"counting":[27,100],"with":[31,103],"helmets":[33,41,107],"specified":[35],"colors":[36,53],"those":[38],"without":[39,105],"main":[44],"focus":[45],"work.":[48],"Five":[49],"standard":[50],"including":[54],"blue,":[55],"orange,":[56],"red,":[57],"white,":[58],"yellow":[60],"are":[61,68],"considered.":[62],"The":[63,131],"novelties":[64],"work":[67],"1)":[69],"design":[71],"a":[73,117],"modularized":[74],"software":[75],"architecture":[76],"running":[77],"on":[78],"Android":[80],"smartphone":[81],"as":[82],"edge":[84],"device":[85],"for":[86,128,138],"navigation,":[91],"2)":[92],"implementation":[94,115],"realtime":[96],"colorwise":[97],"detection":[98,136],"from":[108],"UAV&#x0027;s":[109],"first-person":[110],"view":[111],"(FPV),":[112],"3)":[113],"simple":[118],"upper-side":[119],"cropping":[120],"hue,":[122],"saturation,":[123],"value":[124],"(HSV)":[125],"filtering":[126],"method":[127],"color":[129],"decision.":[130],"resulting":[132],"average":[133],"accuracy":[137],"10":[139],"different":[140],"cases":[141],"81.02&#x0025;.":[143]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
