Evolvable hardware applied to voice recognition
Autor(a) principal: | |
---|---|
Data de Publicação: | 2003 |
Outros Autores: | |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/67579 |
Resumo: | This paper presents some results of the application on Evolvable Hardware (EHW) in the area of voice recognition. Evolvable Hardware is able to change inner connections, using genetic learning techniques, adapting its own functionality to external condition changing. This technique became feasible by the improvement of the Programmable Logic Devices. Nowadays, it is possible to have, in a single device, the ability to change, on-line and in real-time, part of its own circuit. This work proposes a reconfigurable architecture of a system that is able to receive voice commands to execute special tasks as, to help handicapped persons in their daily home routines. The idea is to collect several voice samples, process them through algorithms based on Mel - Ceptrais theory to obtain their numerical coefficients for each sample, which, compose the universe of search used by genetic algorithm. The voice patterns considered, are limited to seven sustained Portuguese vowel phonemes (a, eh, e, i, oh, o, u). |
id |
UNSP_0ee81213b5a2bfc590a9c8495f38b4b0 |
---|---|
oai_identifier_str |
oai:repositorio.unesp.br:11449/67579 |
network_acronym_str |
UNSP |
network_name_str |
Repositório Institucional da UNESP |
repository_id_str |
2946 |
spelling |
Evolvable hardware applied to voice recognitionEvolvable HardwareGenetic AlgorithmsReconfigurable HardwareVoice Digital ProcessingComputer hardwareDigital signal processingGenetic algorithmsLearning algorithmsOnline systemsProgrammable logic controllersReal time systemsEvolvable hardware (EHW)Reconfigurable hardwareVoice digital processingVoice patternsSpeech recognitionThis paper presents some results of the application on Evolvable Hardware (EHW) in the area of voice recognition. Evolvable Hardware is able to change inner connections, using genetic learning techniques, adapting its own functionality to external condition changing. This technique became feasible by the improvement of the Programmable Logic Devices. Nowadays, it is possible to have, in a single device, the ability to change, on-line and in real-time, part of its own circuit. This work proposes a reconfigurable architecture of a system that is able to receive voice commands to execute special tasks as, to help handicapped persons in their daily home routines. The idea is to collect several voice samples, process them through algorithms based on Mel - Ceptrais theory to obtain their numerical coefficients for each sample, which, compose the universe of search used by genetic algorithm. The voice patterns considered, are limited to seven sustained Portuguese vowel phonemes (a, eh, e, i, oh, o, u).Depto. de Engenharia Elétrica Universidade Estadual Paulista Campus de Ilha Solteira, CP - 31, CEP - 15385-000 Ilha Solteira - SPDepto. de Computação Universidade Estadual de Campinas UNICAMP, CP-6101, CEP -13081-970 Campinas - SPDepto. de Engenharia Elétrica Universidade Estadual Paulista Campus de Ilha Solteira, CP - 31, CEP - 15385-000 Ilha Solteira - SPUniversidade Estadual Paulista (Unesp)Universidade Estadual de Campinas (UNICAMP)Mantovani, Suely Cunha Amaro [UNESP]De Oliveira, José Raimundo2014-05-27T11:21:00Z2014-05-27T11:21:00Z2003-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject321-326Intelligent Engineering Systems Through Artificial Neural Networks, v. 13, p. 321-326.http://hdl.handle.net/11449/675792-s2.0-24425977716186484010985440Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengIntelligent Engineering Systems Through Artificial Neural Networksinfo:eu-repo/semantics/openAccess2024-07-04T19:11:27Zoai:repositorio.unesp.br:11449/67579Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T16:10:24.817481Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Evolvable hardware applied to voice recognition |
title |
Evolvable hardware applied to voice recognition |
spellingShingle |
Evolvable hardware applied to voice recognition Mantovani, Suely Cunha Amaro [UNESP] Evolvable Hardware Genetic Algorithms Reconfigurable Hardware Voice Digital Processing Computer hardware Digital signal processing Genetic algorithms Learning algorithms Online systems Programmable logic controllers Real time systems Evolvable hardware (EHW) Reconfigurable hardware Voice digital processing Voice patterns Speech recognition |
title_short |
Evolvable hardware applied to voice recognition |
title_full |
Evolvable hardware applied to voice recognition |
title_fullStr |
Evolvable hardware applied to voice recognition |
title_full_unstemmed |
Evolvable hardware applied to voice recognition |
title_sort |
Evolvable hardware applied to voice recognition |
author |
Mantovani, Suely Cunha Amaro [UNESP] |
author_facet |
Mantovani, Suely Cunha Amaro [UNESP] De Oliveira, José Raimundo |
author_role |
author |
author2 |
De Oliveira, José Raimundo |
author2_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade Estadual de Campinas (UNICAMP) |
dc.contributor.author.fl_str_mv |
Mantovani, Suely Cunha Amaro [UNESP] De Oliveira, José Raimundo |
dc.subject.por.fl_str_mv |
Evolvable Hardware Genetic Algorithms Reconfigurable Hardware Voice Digital Processing Computer hardware Digital signal processing Genetic algorithms Learning algorithms Online systems Programmable logic controllers Real time systems Evolvable hardware (EHW) Reconfigurable hardware Voice digital processing Voice patterns Speech recognition |
topic |
Evolvable Hardware Genetic Algorithms Reconfigurable Hardware Voice Digital Processing Computer hardware Digital signal processing Genetic algorithms Learning algorithms Online systems Programmable logic controllers Real time systems Evolvable hardware (EHW) Reconfigurable hardware Voice digital processing Voice patterns Speech recognition |
description |
This paper presents some results of the application on Evolvable Hardware (EHW) in the area of voice recognition. Evolvable Hardware is able to change inner connections, using genetic learning techniques, adapting its own functionality to external condition changing. This technique became feasible by the improvement of the Programmable Logic Devices. Nowadays, it is possible to have, in a single device, the ability to change, on-line and in real-time, part of its own circuit. This work proposes a reconfigurable architecture of a system that is able to receive voice commands to execute special tasks as, to help handicapped persons in their daily home routines. The idea is to collect several voice samples, process them through algorithms based on Mel - Ceptrais theory to obtain their numerical coefficients for each sample, which, compose the universe of search used by genetic algorithm. The voice patterns considered, are limited to seven sustained Portuguese vowel phonemes (a, eh, e, i, oh, o, u). |
publishDate |
2003 |
dc.date.none.fl_str_mv |
2003-12-01 2014-05-27T11:21:00Z 2014-05-27T11:21:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Intelligent Engineering Systems Through Artificial Neural Networks, v. 13, p. 321-326. http://hdl.handle.net/11449/67579 2-s2.0-2442597771 6186484010985440 |
identifier_str_mv |
Intelligent Engineering Systems Through Artificial Neural Networks, v. 13, p. 321-326. 2-s2.0-2442597771 6186484010985440 |
url |
http://hdl.handle.net/11449/67579 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Intelligent Engineering Systems Through Artificial Neural Networks |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
321-326 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128613652889600 |