Can ultrasonic doppler help detecting nasality for silent speech interfaces?: An exploratory analysis based on alignement of the doppler signal with velum aperture information from real-time MRI
This paper describes an exploratory analysis on the usefulness of the information made available from Ultrasonic Doppler signal data collected from a single speaker, to detect velum movement associated to European Portuguese nasal vowels. This is directly related to the unsolved problem of detecting...
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| Outros Autores: | , |
| Formato: | conferenceObject |
| Idioma: | eng |
| Publicado em: |
2022
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| Assuntos: | |
| Texto completo: | http://hdl.handle.net/10071/25557 |
| País: | Portugal |
| Oai: | oai:repositorio.iscte-iul.pt:10071/25557 |