Voice Recognition
Mostrando 13-24 de 54 artigos, teses e dissertações.
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13. Transcrição em tempo real de textos utilizando um dicionário fonético
In the quest to develop a technique which facilitates the process of automatic speech recognition for transcription real-time text using a phonetic dictionary, this work adopts a proposal nicknamed brazilês plus the use of syllables in the transcription process seeking possible imporvements to the automation especially in systems focused on accessibility, o
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 03/09/2011
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14. Tutela civil da voz / Legal protection of the voice
The goal of this study is to demonstrate the possibility and necessity of legal protection of the human voice. The study assesses whether a person\ s voice is unique and whether we can distinguish one person from another individual based on their voices. The study focuses mainly on the dubbing of audiovisual works, the use (or imitation) of the voice of cele
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/06/2010
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15. Sistema de reconhecimento de locutor utilizando redes neurais artificiais / Artificial neural networks speaker recognition system
Este trabalho envolve o emprego de recentes tecnologias ligadas a promissora área de Inteligência Computacional e a tradicional área de Processamento de Sinais Digitais. Tem por objetivo o desenvolvimento de uma aplicação especifica na área de Processamento de Voz: o reconhecimento de locutor. Inúmeras aplicações, ligadas principalmente a segurança
Publicado em: 2010
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16. Audição e Voz: a interface no envelhecimento. / Hearing and voice: its interface in ageing
Introduction: According to data from the Brazilian Institute of Geography and Statistics, the life expectancy estimated at birth in Brazil, for both sex, increased to 71,3 years. The life expectancy increase reflects in special attention necessities to the elderly population, and it falls to the Speech-Language and Hearing Science the parcel that concerns to
Publicado em: 2009
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17. O livro de Maria Sylvia, OP. 28, para canto e piano, de Helza Camêu (1903 1995): uma análise interpretativa
This dissertation presents a study of "O livro de Maria Sylvia," Op 28, five songs for voice and piano composed between 1944 and 1945 by Helza Camêu (1903 to 1995) on poems by Manuel Bandeira and Olegário Marianno. The general analysis of the songs is based on a methodology developed by the Resgate da Canção Brasileira Group, formed by UFMG music profess
Publicado em: 2007
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18. Eu Não Sou Um Número não...(Des)Encontros de Uma Relação Médico-Paciente-Tecnologia no Contexto da AIDS. / Eu Não Sou Um Número não...(Des)Encontros de Uma Relação Médico-Paciente-Tecnologia no Contexto da AIDS.
The Medical Technology approach from monitoring examinations, counting lymphocyte cells (CD4) and quantifying HIV plasma viral load (Carga Viral Plasmática-CVP), has made an important advance in the early diagnosis of immunological and viral failure in patients living with HIV/Aids. This approach along with antiretroviral medication are contributing factors
Publicado em: 2007
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19. Os pronomes: uma classe de palavras léxico-gramaticais em retrospectiva
The Dissertation is within the History Research Line and Description of the Portuguese Language/Post-Graduation Studies Program in Portuguese Language-PUCSP and focuses, by means of a historiography perspective, on the class of pronouns as object of the investigation, guided by the presupposition according to which the relationship between structure and ling
Publicado em: 2007
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20. Conversion grapheme-phone for a system of recognition of voice with support the great vocabularies for the Brazilian Portuguese / Conversão grafema-fone para um sistema de reconhecimento de voz com suporte a grandes vocabulários para o português brasileiro
Speech processing has become a data-driven technology. Hence, the success of research in this area is linked to the existence of public corpora and associated resources, as a phonetic dictionary. In contrast to other languages such as English, one cannot find, in public domain, a Large Vocabulary Continuos Speech Recognition (LVCSR) System for Brazilian Port
Publicado em: 2006
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21. Sintese e reconhecimento da fala humana / Synthesis and recognition of human speech
The goal of this dissertation is to review the main concepts relating to the synthesis, processing, and recognition of human speech by computer. These technologies have many applications, which have increased substantially in recent years after the spread of portable communication equipment (mobile phones, laptops, palmtops) and the universal access to the I
Publicado em: 2006
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22. A literatura com movimento humanizador: o projeto poético de Solano Trindade
This thesis has the purpose revise the process of formation about Negro identity: of subordinated condition for the recognition, in historic and literary aspects. The discussion about the social trajectory of Negro made relevant to think about the transformation in social papers designated to Negro en several writers, especially Solano Trindade. In his produ
Publicado em: 2006
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23. Speech recognition in classroom noise of children from 4th grade of elementary school / Reconhecimento da fala de crianças da 4 série na presença do ruído da sala de aula
Learning process needs some optimal conditions in order to happen one of them is an adequate signal-to-noise ratio Voices teacher and background noise may be considerate when studying the influence of background noise on speech intelligibility of students at classroom In order to answer these questions this research has as goal to analyze the speech recognit
Publicado em: 2005
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24. A memory like a female Fur Seal: long-lasting recognition of pup's voice by mothers
Em mamíferos coloniais como as focas, o reconhecimento vocal mútuo entre as mães e seu filhote é de importância primordial para o sucesso reprodutivo. As fêmeas alternam viagens de alimentação no mar com períodos de amamentação em terra e, quando voltam à colônia, elas devem achar vocalmente seu filhote no meio de muitos outros visualmente semel
Anais da Academia Brasileira de Ciências. Publicado em: 2004-06