{"id":"https://openalex.org/W1588214556","doi":"https://doi.org/10.1109/icassp.2015.7178224","title":"Extracting deep bottleneck features for visual speech recognition","display_name":"Extracting deep bottleneck features for visual speech recognition","publication_year":2015,"publication_date":"2015-04-01","ids":{"openalex":"https://openalex.org/W1588214556","doi":"https://doi.org/10.1109/icassp.2015.7178224","mag":"1588214556"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2015.7178224","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2015.7178224","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5111463297","display_name":"Chao Sui","orcid":null},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Chao Sui","raw_affiliation_strings":["School of Computer Science and Software Engineering, University of Western Australia, Australia","[School of Computer Science and Software Engineering, University of Western Australia, Australia]"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Software Engineering, University of Western Australia, Australia","institution_ids":["https://openalex.org/I177877127"]},{"raw_affiliation_string":"[School of Computer Science and Software Engineering, University of Western Australia, Australia]","institution_ids":["https://openalex.org/I177877127"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017213156","display_name":"Roberto Togneri","orcid":"https://orcid.org/0000-0002-3778-4633"},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Roberto Togneri","raw_affiliation_strings":["University of Western Australia, Perth, WA, AU","School of Electrical Electronic and Computer Engineering, University of Western Australia, Australia"],"affiliations":[{"raw_affiliation_string":"University of Western Australia, Perth, WA, AU","institution_ids":["https://openalex.org/I177877127"]},{"raw_affiliation_string":"School of Electrical Electronic and Computer Engineering, University of Western Australia, Australia","institution_ids":["https://openalex.org/I177877127"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009750573","display_name":"Mohammed Bennamoun","orcid":"https://orcid.org/0000-0002-6603-3257"},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Mohammed Bennamoun","raw_affiliation_strings":["University of Western Australia, Perth, WA, AU","[School of Computer Science and Software Engineering, University of Western Australia, Australia]"],"affiliations":[{"raw_affiliation_string":"University of Western Australia, Perth, WA, AU","institution_ids":["https://openalex.org/I177877127"]},{"raw_affiliation_string":"[School of Computer Science and Software Engineering, University of Western Australia, Australia]","institution_ids":["https://openalex.org/I177877127"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5111463297"],"corresponding_institution_ids":["https://openalex.org/I177877127"],"apc_list":null,"apc_paid":null,"fwci":2.3153,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.88639366,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"9","issue":null,"first_page":"1518","last_page":"1522"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":1.0,"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":1.0,"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/T11309","display_name":"Music 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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/bottleneck","display_name":"Bottleneck","score":0.8871943950653076},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8081837892532349},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.7226914167404175},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6739863157272339},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.6639770865440369},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6436054110527039},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5936357378959656},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.5415894985198975},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4606601595878601},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4400046467781067}],"concepts":[{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.8871943950653076},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8081837892532349},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.7226914167404175},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6739863157272339},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6639770865440369},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6436054110527039},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5936357378959656},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.5415894985198975},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4606601595878601},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4400046467781067},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icassp.2015.7178224","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2015.7178224","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:publications/b6544a8b-6408-43c3-89e1-9bc4196e4dd5","is_oa":false,"landing_page_url":"https://research-repository.uwa.edu.au/en/publications/b6544a8b-6408-43c3-89e1-9bc4196e4dd5","pdf_url":null,"source":{"id":"https://openalex.org/S4306402523","display_name":"UWA Profiles and Research Repository (University of Western Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I177877127","host_organization_name":"The University of Western Australia","host_organization_lineage":["https://openalex.org/I177877127"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sui , C , Togneri , R & Bennamoun , M 2015 , Extracting deep bottleneck features for visual speech recognition . in ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings . vol. 2015-August , IEEE, Institute of Electrical and Electronics Engineers , pp. 1518-1522 , Extracting deep bottleneck features for visual speech recognition , 1/01/15 . https://doi.org/10.1109/ICASSP.2015.7178224","raw_type":"contributionToPeriodical"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.5899999737739563,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W142803501","https://openalex.org/W652928785","https://openalex.org/W943204654","https://openalex.org/W1537011605","https://openalex.org/W1970088388","https://openalex.org/W1982141338","https://openalex.org/W2022799064","https://openalex.org/W2060510034","https://openalex.org/W2081258893","https://openalex.org/W2096391593","https://openalex.org/W2098196171","https://openalex.org/W2100495367","https://openalex.org/W2105099419","https://openalex.org/W2110798204","https://openalex.org/W2123237149","https://openalex.org/W2124397839","https://openalex.org/W2136155248","https://openalex.org/W2138527036","https://openalex.org/W2139427956","https://openalex.org/W2145094598","https://openalex.org/W2162758777","https://openalex.org/W2167225621","https://openalex.org/W2177200365","https://openalex.org/W2184188583","https://openalex.org/W2468567150","https://openalex.org/W2997574889","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2595172197","https://openalex.org/W2084856301","https://openalex.org/W2127970246","https://openalex.org/W2885125400","https://openalex.org/W1001352512","https://openalex.org/W1989889224","https://openalex.org/W4382618745","https://openalex.org/W1973775000","https://openalex.org/W2748922771","https://openalex.org/W1987128138"],"abstract_inverted_index":{"Motivated":[0],"by":[1],"the":[2,6,57,64,81],"recent":[3],"progresses":[4],"in":[5,18],"use":[7],"of":[8,59],"deep":[9,23,43,69,82],"learning":[10,27,45],"techniques":[11],"for":[12,52],"acoustic":[13],"speech":[14,54,74,96],"recognition,":[15],"we":[16],"present":[17],"this":[19,62],"paper":[20],"a":[21,30,90],"visual":[22,53,73,84,95],"bottleneck":[24,70,83],"feature":[25,44,71,85],"(DBNF)":[26],"scheme":[28,46],"using":[29],"stacked":[31],"auto-encoder":[32],"combined":[33],"with":[34],"other":[35],"techniques.":[36],"Experimental":[37],"results":[38],"show":[39],"that":[40,80],"our":[41,60],"proposed":[42],"yields":[47],"approximately":[48],"24%":[49],"relative":[50],"improvement":[51,93],"accuracy.":[55],"To":[56],"best":[58],"knowledge,":[61],"is":[63,86],"first":[65],"study":[66],"which":[67],"uses":[68],"on":[72,94],"recognition.":[75,97],"Our":[76],"work":[77],"firstly":[78],"shows":[79],"able":[87],"to":[88],"achieve":[89],"significant":[91],"accuracy":[92]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}