{"id":"https://openalex.org/W2530390128","doi":"https://doi.org/10.1145/2987491.2987524","title":"Hand Gesture Recognition of Hand Shapes in Varied Orientations using Deep Learning","display_name":"Hand Gesture Recognition of Hand Shapes in Varied Orientations using Deep Learning","publication_year":2016,"publication_date":"2016-09-26","ids":{"openalex":"https://openalex.org/W2530390128","doi":"https://doi.org/10.1145/2987491.2987524","mag":"2530390128"},"language":"en","primary_location":{"id":"doi:10.1145/2987491.2987524","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2987491.2987524","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Annual Conference of the South African Institute of Computer Scientists and Information Technologists","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/A5007897739","display_name":"Kurt Jacobs","orcid":null},"institutions":[{"id":"https://openalex.org/I869660684","display_name":"University of the Western Cape","ror":"https://ror.org/00h2vm590","country_code":"ZA","type":"education","lineage":["https://openalex.org/I869660684"]}],"countries":["ZA"],"is_corresponding":true,"raw_author_name":"Kurt Jacobs","raw_affiliation_strings":["University of The Western, Cape - Computer Science, Bellville, South Africa"],"affiliations":[{"raw_affiliation_string":"University of The Western, Cape - Computer Science, Bellville, South Africa","institution_ids":["https://openalex.org/I869660684"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013262298","display_name":"Mehrdad Ghasiazgar","orcid":null},"institutions":[{"id":"https://openalex.org/I869660684","display_name":"University of the Western Cape","ror":"https://ror.org/00h2vm590","country_code":"ZA","type":"education","lineage":["https://openalex.org/I869660684"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Mehrdad Ghasiazgar","raw_affiliation_strings":["University of The Western, Cape - Computer Science, Bellville, South Africa"],"affiliations":[{"raw_affiliation_string":"University of The Western, Cape - Computer Science, Bellville, South Africa","institution_ids":["https://openalex.org/I869660684"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022196598","display_name":"Isabella M. Venter","orcid":"https://orcid.org/0000-0001-6554-8024"},"institutions":[{"id":"https://openalex.org/I869660684","display_name":"University of the Western Cape","ror":"https://ror.org/00h2vm590","country_code":"ZA","type":"education","lineage":["https://openalex.org/I869660684"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Isabella Venter","raw_affiliation_strings":["University of The Western, Cape - Computer Science, Bellville, South Africa"],"affiliations":[{"raw_affiliation_string":"University of The Western, Cape - Computer Science, Bellville, South Africa","institution_ids":["https://openalex.org/I869660684"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060365528","display_name":"Reg Dodds","orcid":null},"institutions":[{"id":"https://openalex.org/I869660684","display_name":"University of the Western Cape","ror":"https://ror.org/00h2vm590","country_code":"ZA","type":"education","lineage":["https://openalex.org/I869660684"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Reg Dodds","raw_affiliation_strings":["University of The Western, Cape - Computer Science, Bellville, South Africa"],"affiliations":[{"raw_affiliation_string":"University of The Western, Cape - Computer Science, Bellville, South Africa","institution_ids":["https://openalex.org/I869660684"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5007897739"],"corresponding_institution_ids":["https://openalex.org/I869660684"],"apc_list":null,"apc_paid":null,"fwci":0.2699,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.61017867,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9991999864578247,"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/T12740","display_name":"Gait Recognition and Analysis","score":0.9560999870300293,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"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/gesture","display_name":"Gesture","score":0.9295606017112732},{"id":"https://openalex.org/keywords/sign-language","display_name":"Sign language","score":0.7835925221443176},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7696834802627563},{"id":"https://openalex.org/keywords/gesture-recognition","display_name":"Gesture recognition","score":0.6879113912582397},{"id":"https://openalex.org/keywords/versa","display_name":"Versa","score":0.6233842372894287},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.593893826007843},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5389964580535889},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.5194206237792969},{"id":"https://openalex.org/keywords/american-sign-language","display_name":"American Sign Language","score":0.4365992844104767},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.4341234564781189},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4188287556171417},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.38598519563674927},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.36223191022872925},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.34562814235687256},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.135930597782135},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.09009826183319092}],"concepts":[{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.9295606017112732},{"id":"https://openalex.org/C522192633","wikidata":"https://www.wikidata.org/wiki/Q34228","display_name":"Sign language","level":2,"score":0.7835925221443176},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7696834802627563},{"id":"https://openalex.org/C159437735","wikidata":"https://www.wikidata.org/wiki/Q1519524","display_name":"Gesture recognition","level":3,"score":0.6879113912582397},{"id":"https://openalex.org/C2777655698","wikidata":"https://www.wikidata.org/wiki/Q1209358","display_name":"Versa","level":2,"score":0.6233842372894287},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.593893826007843},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5389964580535889},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.5194206237792969},{"id":"https://openalex.org/C2776737515","wikidata":"https://www.wikidata.org/wiki/Q14759","display_name":"American Sign Language","level":3,"score":0.4365992844104767},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4341234564781189},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4188287556171417},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.38598519563674927},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.36223191022872925},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.34562814235687256},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.135930597782135},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.09009826183319092},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2987491.2987524","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2987491.2987524","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Annual Conference of the South African Institute of Computer Scientists and Information Technologists","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.8199999928474426}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"},{"id":"https://openalex.org/F4320321970","display_name":"University of the Western Cape","ror":"https://ror.org/00h2vm590"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W146900863","https://openalex.org/W276105310","https://openalex.org/W1510014385","https://openalex.org/W1763185114","https://openalex.org/W1971252500","https://openalex.org/W2071376704","https://openalex.org/W2074772891","https://openalex.org/W2148461049","https://openalex.org/W2150341604","https://openalex.org/W2154579312","https://openalex.org/W2163605009","https://openalex.org/W2170837066","https://openalex.org/W2318061429","https://openalex.org/W2618530766","https://openalex.org/W4205947740","https://openalex.org/W4251768429","https://openalex.org/W4285719527","https://openalex.org/W6685121334","https://openalex.org/W6727410947"],"related_works":["https://openalex.org/W4308478915","https://openalex.org/W4389049376","https://openalex.org/W1986488374","https://openalex.org/W3040456104","https://openalex.org/W2902873204","https://openalex.org/W2185750513","https://openalex.org/W2010878661","https://openalex.org/W3147379364","https://openalex.org/W2064351213","https://openalex.org/W2089405242"],"abstract_inverted_index":{"A":[0],"large":[1],"number":[2],"of":[3,12,84,105,148,156],"Deaf":[4,35],"people":[5],"are":[6],"unable":[7],"to":[8,25,33,39,61,71,80,111,143],"communicate":[9],"by":[10],"means":[11],"spoken":[13],"language.":[14],"Thus,":[15],"a":[16,82,91,106,131],"translation":[17],"system":[18],"that":[19,109],"converts":[20],"South":[21,114],"African":[22,115],"Sign":[23,116],"Language":[24,117],"English":[26,119],"and":[27,57,120,135,150],"vice":[28,121],"versa":[29],"would":[30],"be":[31,62],"invaluable":[32],"the":[34,151],"community.":[36],"In":[37],"order":[38],"recognise":[40,81],"sign":[41],"language":[42],"gestures,":[43,130],"five":[44],"fundamental":[45],"gesture":[46],"parameters,":[47],"namely,":[48],"hand":[49,51,53,55,85],"shape,":[50],"orientation,":[52],"motion,":[54],"location":[56],"facial":[58],"expressions,":[59],"need":[60],"recognised":[63],"separately.":[64],"The":[65,101,123,139],"research":[66,102,124],"in":[67,87],"this":[68],"paper":[69],"aims":[70,110],"utilise":[72],"deep":[73],"learning":[74],"techniques,":[75],"specifically":[76],"convolutional":[77],"neural":[78],"networks,":[79],"set":[83],"shapes":[86],"various":[88],"orientations":[89],"within":[90],"live":[92],"video":[93],"stream":[94],"captured":[95],"on":[96],"an":[97,145,153],"iPhone":[98],"mobile":[99],"device.":[100],"forms":[103],"part":[104],"larger":[107],"project":[108],"automatically":[112],"translate":[113],"into":[118],"versa.":[122],"proposed":[125],"two":[126,132],"approaches":[127],"for":[128],"classifying":[129],"stage":[133],"approach":[134,141],"single":[136],"classifier":[137],"approach.":[138],"former":[140],"managed":[142],"achieve":[144],"average":[146,154],"accuracy":[147,155],"70%":[149],"latter":[152],"67%.":[157]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
