{"id":"https://openalex.org/W2799377314","doi":"https://doi.org/10.23919/icitst.2017.8356433","title":"Challenge based visual speech recognition using deep learning","display_name":"Challenge based visual speech recognition using deep learning","publication_year":2017,"publication_date":"2017-12-01","ids":{"openalex":"https://openalex.org/W2799377314","doi":"https://doi.org/10.23919/icitst.2017.8356433","mag":"2799377314"},"language":"en","primary_location":{"id":"doi:10.23919/icitst.2017.8356433","is_oa":false,"landing_page_url":"https://doi.org/10.23919/icitst.2017.8356433","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 12th International Conference for Internet Technology and Secured Transactions (ICITST)","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/A5090041563","display_name":"Philip McShane","orcid":null},"institutions":[{"id":"https://openalex.org/I126231945","display_name":"Queen's University Belfast","ror":"https://ror.org/00hswnk62","country_code":"GB","type":"education","lineage":["https://openalex.org/I126231945"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Philip McShane","raw_affiliation_strings":["EEECS, Queens University Belfast, Belfast, UK"],"affiliations":[{"raw_affiliation_string":"EEECS, Queens University Belfast, Belfast, UK","institution_ids":["https://openalex.org/I126231945"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026517050","display_name":"Darryl Stewart","orcid":"https://orcid.org/0000-0003-1765-3545"},"institutions":[{"id":"https://openalex.org/I126231945","display_name":"Queen's University Belfast","ror":"https://ror.org/00hswnk62","country_code":"GB","type":"education","lineage":["https://openalex.org/I126231945"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Darryl Stewart","raw_affiliation_strings":["EEECS, Queens University Belfast, Belfast, UK"],"affiliations":[{"raw_affiliation_string":"EEECS, Queens University Belfast, Belfast, UK","institution_ids":["https://openalex.org/I126231945"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5090041563"],"corresponding_institution_ids":["https://openalex.org/I126231945"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.23227783,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"405","last_page":"410"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10860","display_name":"Speech and Audio Processing","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11448","display_name":"Face recognition and analysis","score":0.9991999864578247,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9955000281333923,"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/liveness","display_name":"Liveness","score":0.9506064653396606},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8417209982872009},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.7033767700195312},{"id":"https://openalex.org/keywords/phrase","display_name":"Phrase","score":0.6178781390190125},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5697542428970337},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.38324788212776184}],"concepts":[{"id":"https://openalex.org/C15569618","wikidata":"https://www.wikidata.org/wiki/Q3561421","display_name":"Liveness","level":2,"score":0.9506064653396606},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8417209982872009},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7033767700195312},{"id":"https://openalex.org/C2776224158","wikidata":"https://www.wikidata.org/wiki/Q187931","display_name":"Phrase","level":2,"score":0.6178781390190125},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5697542428970337},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.38324788212776184},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.23919/icitst.2017.8356433","is_oa":false,"landing_page_url":"https://doi.org/10.23919/icitst.2017.8356433","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 12th International Conference for Internet Technology and Secured Transactions (ICITST)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.qub.ac.uk/portal:publications/42d49311-4769-4159-9ff8-c3b12efee10e","is_oa":false,"landing_page_url":"http://www.scopus.com/inward/record.url?scp=85048034713&partnerID=8YFLogxK","pdf_url":null,"source":{"id":"https://openalex.org/S4306402319","display_name":"Research Portal (Queen's University Belfast)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I126231945","host_organization_name":"Queen's University Belfast","host_organization_lineage":["https://openalex.org/I126231945"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"McShane , P &amp; Stewart , D 2018 , Challenge based visual speech recognition using deep learning . in 12th International Conference for Internet Technology and Secured Transactions (ICITST 2017): Proceedings . Institute of Electrical and Electronics Engineers Inc. , pp. 405-410 , 12th International Conference for Internet Technology and Secured Transactions, ICITST 2017 , Cambridge , United Kingdom , 11/12/2017 . https://doi.org/10.23919/ICITST.2017.8356433","raw_type":"contributionToPeriodical"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1482114536","https://openalex.org/W1527240141","https://openalex.org/W1982883756","https://openalex.org/W1995046219","https://openalex.org/W2002322356","https://openalex.org/W2015861736","https://openalex.org/W2020596545","https://openalex.org/W2075183129","https://openalex.org/W2087681821","https://openalex.org/W2114016253","https://openalex.org/W2118671571","https://openalex.org/W2121486117","https://openalex.org/W2140959843","https://openalex.org/W2143612262","https://openalex.org/W2145287260","https://openalex.org/W2296748324","https://openalex.org/W2403195671","https://openalex.org/W2528158016","https://openalex.org/W2952230511","https://openalex.org/W6628767913","https://openalex.org/W6631618440","https://openalex.org/W6683738474"],"related_works":["https://openalex.org/W1565271071","https://openalex.org/W2081199208","https://openalex.org/W3349016","https://openalex.org/W3160870209","https://openalex.org/W2494011163","https://openalex.org/W2053262709","https://openalex.org/W2139648957","https://openalex.org/W1481041875","https://openalex.org/W2391970076","https://openalex.org/W3204019825"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,14,53],"novel":[3],"approach":[4,70],"to":[5,21,27,71,77],"liveness":[6,35,46,93],"verification":[7],"based":[8,47],"on":[9,24,48],"visual":[10,41,64,72,89],"speech":[11,42,65,73,90],"recognition":[12,43,74,91],"within":[13],"challenge-based":[15],"framework":[16],"which":[17],"has":[18],"the":[19,49,59,63,80,83,86],"potential":[20],"be":[22],"used":[23,76],"mobile":[25],"devices":[26],"prevent":[28],"replay":[29],"or":[30],"spoof":[31],"attacks":[32],"during":[33],"Face-based":[34],"verification.":[36,94],"The":[37],"system":[38],"uses":[39],"model":[40],"and":[44,58],"determines":[45],"Levenshtein":[50],"Distance":[51],"between":[52],"randomly":[54],"generated":[55],"challenge":[56],"phrase":[57],"hypothesis":[60],"utterances":[61],"from":[62],"recognizer.":[66],"A":[67],"Deep":[68],"learning-based":[69],"is":[75],"improve":[78],"upon":[79],"state":[81],"of":[82,88],"art":[84],"for":[85,92],"use":[87]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
