{"id":"https://openalex.org/W4380683077","doi":"https://doi.org/10.3390/s23125555","title":"HGR-ViT: Hand Gesture Recognition with Vision Transformer","display_name":"HGR-ViT: Hand Gesture Recognition with Vision Transformer","publication_year":2023,"publication_date":"2023-06-14","ids":{"openalex":"https://openalex.org/W4380683077","doi":"https://doi.org/10.3390/s23125555","pmid":"https://pubmed.ncbi.nlm.nih.gov/37420722"},"language":"en","primary_location":{"id":"doi:10.3390/s23125555","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23125555","pdf_url":"https://www.mdpi.com/1424-8220/23/12/5555/pdf?version=1686711489","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"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":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/23/12/5555/pdf?version=1686711489","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005678088","display_name":"Chun Keat Tan","orcid":"https://orcid.org/0000-0002-5883-5962"},"institutions":[{"id":"https://openalex.org/I173029219","display_name":"Multimedia University","ror":"https://ror.org/04zrbnc33","country_code":"MY","type":"education","lineage":["https://openalex.org/I173029219"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Chun Keat Tan","raw_affiliation_strings":["Faculty of Information Science and Technology, Multimedia University, Jalan Ayer Keroh Lama, Melaka 75450, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Information Science and Technology, Multimedia University, Jalan Ayer Keroh Lama, Melaka 75450, Malaysia","institution_ids":["https://openalex.org/I173029219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017532046","display_name":"Kian Ming Lim","orcid":"https://orcid.org/0000-0003-1929-7978"},"institutions":[{"id":"https://openalex.org/I173029219","display_name":"Multimedia University","ror":"https://ror.org/04zrbnc33","country_code":"MY","type":"education","lineage":["https://openalex.org/I173029219"]}],"countries":["MY"],"is_corresponding":true,"raw_author_name":"Kian Ming Lim","raw_affiliation_strings":["Faculty of Information Science and Technology, Multimedia University, Jalan Ayer Keroh Lama, Melaka 75450, Malaysia"],"raw_orcid":"https://orcid.org/0000-0003-1929-7978","affiliations":[{"raw_affiliation_string":"Faculty of Information Science and Technology, Multimedia University, Jalan Ayer Keroh Lama, Melaka 75450, Malaysia","institution_ids":["https://openalex.org/I173029219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084202269","display_name":"Roy Kwang Yang Chang","orcid":"https://orcid.org/0000-0003-0674-0504"},"institutions":[{"id":"https://openalex.org/I173029219","display_name":"Multimedia University","ror":"https://ror.org/04zrbnc33","country_code":"MY","type":"education","lineage":["https://openalex.org/I173029219"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Roy Kwang Yang Chang","raw_affiliation_strings":["Faculty of Information Science and Technology, Multimedia University, Jalan Ayer Keroh Lama, Melaka 75450, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Information Science and Technology, Multimedia University, Jalan Ayer Keroh Lama, Melaka 75450, Malaysia","institution_ids":["https://openalex.org/I173029219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086127398","display_name":"Chin Poo Lee","orcid":"https://orcid.org/0000-0003-3679-8977"},"institutions":[{"id":"https://openalex.org/I173029219","display_name":"Multimedia University","ror":"https://ror.org/04zrbnc33","country_code":"MY","type":"education","lineage":["https://openalex.org/I173029219"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Chin Poo Lee","raw_affiliation_strings":["Faculty of Information Science and Technology, Multimedia University, Jalan Ayer Keroh Lama, Melaka 75450, Malaysia"],"raw_orcid":"https://orcid.org/0000-0003-3679-8977","affiliations":[{"raw_affiliation_string":"Faculty of Information Science and Technology, Multimedia University, Jalan Ayer Keroh Lama, Melaka 75450, Malaysia","institution_ids":["https://openalex.org/I173029219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010388353","display_name":"Ali Alqahtani","orcid":"https://orcid.org/0000-0003-1052-2657"},"institutions":[{"id":"https://openalex.org/I82952536","display_name":"King Khalid University","ror":"https://ror.org/052kwzs30","country_code":"SA","type":"education","lineage":["https://openalex.org/I82952536"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Ali Alqahtani","raw_affiliation_strings":["Center for Artificial Intelligence (CAI), King Khalid University, Abha 61421, Saudi Arabia","Department of Computer Science, King Khalid University, Abha 61421, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0003-1052-2657","affiliations":[{"raw_affiliation_string":"Center for Artificial Intelligence (CAI), King Khalid University, Abha 61421, Saudi Arabia","institution_ids":["https://openalex.org/I82952536"]},{"raw_affiliation_string":"Department of Computer Science, King Khalid University, Abha 61421, Saudi Arabia","institution_ids":["https://openalex.org/I82952536"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5017532046"],"corresponding_institution_ids":["https://openalex.org/I173029219"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":5.6552,"has_fulltext":true,"cited_by_count":37,"citation_normalized_percentile":{"value":0.96275465,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"23","issue":"12","first_page":"5555","last_page":"5555"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":1.0,"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/T11285","display_name":"Hearing Impairment and Communication","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":0.9469000101089478,"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/gesture","display_name":"Gesture","score":0.8458060622215271},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.7124807834625244},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6735150814056396},{"id":"https://openalex.org/keywords/gesture-recognition","display_name":"Gesture recognition","score":0.6680213212966919},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6232711672782898},{"id":"https://openalex.org/keywords/encode","display_name":"ENCODE","score":0.577556312084198},{"id":"https://openalex.org/keywords/sign-language","display_name":"Sign language","score":0.5713658332824707},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.5567598938941956},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5178849697113037},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.5065973997116089},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.353908896446228},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.34490853548049927},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18127170205116272}],"concepts":[{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.8458060622215271},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.7124807834625244},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6735150814056396},{"id":"https://openalex.org/C159437735","wikidata":"https://www.wikidata.org/wiki/Q1519524","display_name":"Gesture recognition","level":3,"score":0.6680213212966919},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6232711672782898},{"id":"https://openalex.org/C66746571","wikidata":"https://www.wikidata.org/wiki/Q1134833","display_name":"ENCODE","level":3,"score":0.577556312084198},{"id":"https://openalex.org/C522192633","wikidata":"https://www.wikidata.org/wiki/Q34228","display_name":"Sign language","level":2,"score":0.5713658332824707},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.5567598938941956},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5178849697113037},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.5065973997116089},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.353908896446228},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.34490853548049927},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18127170205116272},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D005868","descriptor_name":"Gestures","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005868","descriptor_name":"Gestures","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005868","descriptor_name":"Gestures","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006225","descriptor_name":"Hand","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006225","descriptor_name":"Hand","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006225","descriptor_name":"Hand","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D012813","descriptor_name":"Sign Language","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012813","descriptor_name":"Sign Language","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012813","descriptor_name":"Sign Language","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D034941","descriptor_name":"Upper Extremity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D034941","descriptor_name":"Upper Extremity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D034941","descriptor_name":"Upper Extremity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":6,"locations":[{"id":"doi:10.3390/s23125555","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23125555","pdf_url":"https://www.mdpi.com/1424-8220/23/12/5555/pdf?version=1686711489","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"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":"Sensors","raw_type":"journal-article"},{"id":"pmid:37420722","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37420722","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:shdl.mmu.edu.my:11565","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4377196753","display_name":"Siti Hasmah Digital Library-MMU Institutiona Repository (Multimedia University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I173029219","host_organization_name":"Multimedia University","host_organization_lineage":["https://openalex.org/I173029219"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"NonPeerReviewed"},{"id":"pmh:oai:pubmedcentral.nih.gov:10303839","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10303839","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10303839/pdf/sensors-23-05555.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:aa7cf04badbd4e4c926ee267ee330e92","is_oa":true,"landing_page_url":"https://doaj.org/article/aa7cf04badbd4e4c926ee267ee330e92","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 23, Iss 12, p 5555 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/23/12/5555/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s23125555","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 23; Issue 12; Pages: 5555","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s23125555","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23125555","pdf_url":"https://www.mdpi.com/1424-8220/23/12/5555/pdf?version=1686711489","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"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":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7799999713897705,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4380683077.pdf"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W1993928670","https://openalex.org/W2028471190","https://openalex.org/W2113819043","https://openalex.org/W2337211524","https://openalex.org/W2409876247","https://openalex.org/W2549419601","https://openalex.org/W2564972608","https://openalex.org/W2624221680","https://openalex.org/W2743137872","https://openalex.org/W2765785234","https://openalex.org/W2795130376","https://openalex.org/W2801177105","https://openalex.org/W2810030407","https://openalex.org/W2886091234","https://openalex.org/W2889026460","https://openalex.org/W2910217813","https://openalex.org/W2913293418","https://openalex.org/W2944752292","https://openalex.org/W2952745542","https://openalex.org/W2963075127","https://openalex.org/W2969529392","https://openalex.org/W2972944115","https://openalex.org/W2975768142","https://openalex.org/W2978637579","https://openalex.org/W2989135917","https://openalex.org/W3033852812","https://openalex.org/W3042899078","https://openalex.org/W3086971787","https://openalex.org/W3134115326","https://openalex.org/W3157903123","https://openalex.org/W3159051549","https://openalex.org/W3184946952","https://openalex.org/W4212863562","https://openalex.org/W4289111271","https://openalex.org/W4318823619","https://openalex.org/W6676925370","https://openalex.org/W6729978005","https://openalex.org/W6762380775","https://openalex.org/W6768584750","https://openalex.org/W6794648788","https://openalex.org/W6798521269","https://openalex.org/W6808430684","https://openalex.org/W6997516361"],"related_works":["https://openalex.org/W4308478915","https://openalex.org/W2893683540","https://openalex.org/W1986488374","https://openalex.org/W3040456104","https://openalex.org/W2902873204","https://openalex.org/W2185750513","https://openalex.org/W4312416068","https://openalex.org/W3147379364","https://openalex.org/W2010878661","https://openalex.org/W2026258298"],"abstract_inverted_index":{"Hand":[0],"gesture":[1,64,69,119,137,171],"recognition":[2],"(HGR)":[3],"is":[4,72,81,125],"a":[5,53,67,111],"crucial":[6],"area":[7],"of":[8,39,95,102,130,148,167],"research":[9],"that":[10,90],"enhances":[11],"communication":[12],"by":[13],"overcoming":[14],"language":[15],"barriers":[16],"and":[17,37,151,164],"facilitating":[18],"human-computer":[19],"interaction.":[20],"Although":[21],"previous":[22],"works":[23],"in":[24,42],"HGR":[25],"have":[26],"employed":[27],"deep":[28],"neural":[29],"networks,":[30],"they":[31],"fail":[32],"to":[33,83,86,110,115,127,133,138],"encode":[34],"the":[35,40,43,92,96,108,117,128,131,135,139,154],"orientation":[36],"position":[38],"hand":[41,63,68,97,118,136,170],"image.":[44],"To":[45],"address":[46],"this":[47,49],"issue,":[48],"paper":[50],"proposes":[51],"HGR-ViT,":[52],"Vision":[54],"Transformer":[55,113],"(ViT)":[56],"model":[57],"with":[58,161],"an":[59,146],"attention":[60],"mechanism":[61],"for":[62,153],"recognition.":[65],"Given":[66],"image,":[70],"it":[71],"first":[73],"split":[74],"into":[75],"fixed":[76],"size":[77],"patches.":[78,98],"Positional":[79],"embedding":[80],"added":[82,126],"these":[84],"embeddings":[85],"form":[87],"learnable":[88],"vectors":[89,103],"capture":[91],"positional":[93],"information":[94],"The":[99,142],"resulting":[100],"sequence":[101],"are":[104],"then":[105],"served":[106],"as":[107],"input":[109],"standard":[112],"encoder":[114,132],"obtain":[116],"representation.":[120],"A":[121],"multilayer":[122],"perceptron":[123],"head":[124],"output":[129],"classify":[134],"correct":[140],"class.":[141],"proposed":[143],"HGR-ViT":[144],"obtains":[145],"accuracy":[147],"99.98%,":[149],"99.36%":[150],"99.85%":[152],"American":[155],"Sign":[156],"Language":[157],"(ASL)":[158],"dataset,":[159,163,172],"ASL":[160],"Digits":[162],"National":[165],"University":[166],"Singapore":[168],"(NUS)":[169],"respectively.":[173]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":21},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-18T10:00:31.954636","created_date":"2025-10-10T00:00:00"}