{"id":"https://openalex.org/W4368228549","doi":"https://doi.org/10.1145/3581792.3581796","title":"Motorcycle Helmet Detection and Usage Classification in the Philippines using YOLOv5 Algorithm","display_name":"Motorcycle Helmet Detection and Usage Classification in the Philippines using YOLOv5 Algorithm","publication_year":2022,"publication_date":"2022-11-04","ids":{"openalex":"https://openalex.org/W4368228549","doi":"https://doi.org/10.1145/3581792.3581796"},"language":"en","primary_location":{"id":"doi:10.1145/3581792.3581796","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3581792.3581796","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2022 5th International Conference on Computational Intelligence and Intelligent Systems","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/A5006126536","display_name":"John Paul Q. Tomas","orcid":"https://orcid.org/0000-0003-0539-4902"},"institutions":[{"id":"https://openalex.org/I137967721","display_name":"Map\u00faa University","ror":"https://ror.org/040rd2b57","country_code":"PH","type":"facility","lineage":["https://openalex.org/I137967721"]}],"countries":["PH"],"is_corresponding":false,"raw_author_name":"John Paul Quilingking Tomas","raw_affiliation_strings":["School of Information Technology, Mapua University, Philippines"],"raw_orcid":"https://orcid.org/0000-0003-0539-4902","affiliations":[{"raw_affiliation_string":"School of Information Technology, Mapua University, Philippines","institution_ids":["https://openalex.org/I137967721"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056808634","display_name":"Bonifacio T. Doma","orcid":"https://orcid.org/0000-0002-5537-2018"},"institutions":[{"id":"https://openalex.org/I137967721","display_name":"Map\u00faa University","ror":"https://ror.org/040rd2b57","country_code":"PH","type":"facility","lineage":["https://openalex.org/I137967721"]}],"countries":["PH"],"is_corresponding":false,"raw_author_name":"Bonifacio Doma","raw_affiliation_strings":["Chemical, Biological Material and Engineering Science, Mapua University, Philippines"],"raw_orcid":"https://orcid.org/0000-0002-5537-2018","affiliations":[{"raw_affiliation_string":"Chemical, Biological Material and Engineering Science, Mapua University, Philippines","institution_ids":["https://openalex.org/I137967721"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I137967721"],"apc_list":null,"apc_paid":null,"fwci":0.199,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.4697264,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"21","last_page":"25"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12406","display_name":"IoT and GPS-based Vehicle Safety Systems","score":0.9721999764442444,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"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/T12406","display_name":"IoT and GPS-based Vehicle Safety Systems","score":0.9721999764442444,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"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/T10370","display_name":"Traffic and Road Safety","score":0.9120000004768372,"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/hyperparameter","display_name":"Hyperparameter","score":0.8187388777732849},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.584225058555603},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5822482109069824},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.537298858165741},{"id":"https://openalex.org/keywords/data-pre-processing","display_name":"Data pre-processing","score":0.4494304060935974},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.40476638078689575},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3543012738227844}],"concepts":[{"id":"https://openalex.org/C8642999","wikidata":"https://www.wikidata.org/wiki/Q4171168","display_name":"Hyperparameter","level":2,"score":0.8187388777732849},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.584225058555603},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5822482109069824},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.537298858165741},{"id":"https://openalex.org/C10551718","wikidata":"https://www.wikidata.org/wiki/Q5227332","display_name":"Data pre-processing","level":2,"score":0.4494304060935974},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40476638078689575},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3543012738227844}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3581792.3581796","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3581792.3581796","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2022 5th International Conference on Computational Intelligence and Intelligent Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.4699999988079071}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W3016459264","https://openalex.org/W3082706169","https://openalex.org/W3159003737","https://openalex.org/W3162658537","https://openalex.org/W3190543870","https://openalex.org/W3193511621","https://openalex.org/W4207057737","https://openalex.org/W4211240007","https://openalex.org/W4224035793","https://openalex.org/W4232801519","https://openalex.org/W4254256499","https://openalex.org/W4281553803"],"related_works":["https://openalex.org/W2602382373","https://openalex.org/W3003615511","https://openalex.org/W3198113463","https://openalex.org/W4285827128","https://openalex.org/W2787698406","https://openalex.org/W2963844355","https://openalex.org/W2989490741","https://openalex.org/W4361251046","https://openalex.org/W98577079","https://openalex.org/W138569904"],"abstract_inverted_index":{"Motorcycles":[0],"are":[1,45],"becoming":[2],"the":[3,10,20,23,29,37,50,67,73,102,118,125,132,138,149,173,184,190,203],"primary":[4],"option":[5],"for":[6,120,152,182,202],"mobility":[7],"worldwide,":[8],"and":[9,53,88,112,134,194,198,205],"number":[11],"of":[12,49,56,76,98,124,137,172,192],"motorcycle":[13,64,69,77,85],"riders":[14,65],"has":[15],"been":[16],"exponentially":[17],"increasing":[18,193],"over":[19],"years.":[21],"In":[22],"Philippines,":[24],"it":[25,59],"is":[26,60,156],"reported":[27],"that":[28,63,71,158],"increase":[30,38],"in":[31,39,104,131,163,169],"registered":[32,41],"motorcycles":[33,44],"was":[34],"greater":[35],"than":[36],"total":[40],"vehicles.":[42],"However,":[43],"notorious":[46],"as":[47],"one":[48],"most":[51],"dangerous":[52],"fatal":[54],"modes":[55],"transportation.":[57],"Hence,":[58],"heavily":[61],"enforced":[62],"wear":[66],"proper":[68],"helmets":[70],"meet":[72],"safety":[74],"standards":[75],"riding.":[78],"The":[79,93,107,122,141,175],"study":[80,94,176],"introduced":[81],"a":[82,128],"YOLOv5":[83],"algorithm-based":[84],"rider":[86],"detection":[87,133,204],"helmet":[89],"usage":[90],"classification":[91,135,206],"model.":[92,140,174],"utilized":[95],"two":[96],"pieces":[97],"footage":[99,108],"captured":[100],"by":[101],"researchers":[103],"Makati":[105],"City.":[106],"underwent":[109],"frame":[110],"segmentation":[111],"preprocessing":[113],"before":[114],"being":[115],"loaded":[116],"into":[117],"model":[119,126,153],"training.":[121],"results":[123],"showed":[127],"desirable":[129],"performance":[130],"capabilities":[136],"trained":[139],"optimal":[142],"hyperparameter":[143,185,196],"values":[144,186,197],"were":[145],"also":[146,177],"found":[147],"using":[148,179],"babysitting":[150],"method":[151],"validation.":[154],"It":[155],"recommended":[157],"future":[159],"studies":[160],"ensure":[161],"consistency":[162],"data":[164],"samples":[165],"to":[166,187],"eliminate":[167],"bias":[168],"any":[170],"class":[171],"recommends":[178],"smaller":[180],"increments":[181],"tuning":[183],"further":[188],"investigate":[189],"effects":[191],"decreasing":[195],"utilize":[199],"separate":[200],"models":[201],"tasks.":[207]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
