Browsing by Author Freitas, J.

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Showing results 1 to 17 of 17
Issue DateTitleAuthor(s)TypeAccess Type
2015Analysing people's movement in the built environment via space syntax, objective tracking and gaze dataEloy, S.; Ourique, F.; Resende, R.; Dias, J.; Freitas, J.; Pedro, T.Conference ObjectOpen Access
2014Can 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 MRIFreitas, J.; Teixeira, A.; Dias, J.Conference ObjectOpen Access
2014Can 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 MRIFreitas, J.; Teixeira, A.; Dias, J.Conference ObjectOpen Access
2014Designing better spaces for people: Virtual reality and biometric sensing as tools to evaluate space useDias, J.; Eloy, S.; Carreiro, M.; Proença, P.; Moural, A.; Costa, T.; Freitas, J.; d'Alpuim, J.; Vilar, E.Conference ObjectOpen Access
2015Detecting nasal vowels in speech interfaces based on surface electromyographyFreitas, J.; Teixeira, A.; Silva, S.; Oliveira, C.; Dias, M. S.ArticleOpen Access
2010Elderly speech collection for speech recognition based on crowd sourcingJúdice, A.; Freitas, J.; Braga, D.; Calado, A.; Dias, M.; Teixeira, A.; Oliveira, C.Conference ObjectOpen Access
2014Enhancing multimodal silent speech interfaces with feature selectionFreitas, J.; Teixeira, A.; Dias, J.; Ferreira, A.; Figueiredo, M.Conference ObjectOpen Access
2015Giving voices to multimodal applicationsAlmeida, N.; Teixeira, A.; Rosa, A.F.; Braga, D.; Freitas, J.; Dias, J.; Silva, S.; Avelar, J.; Chesi, C.; Saldanha, N.Conference ObjectOpen Access
1-Jan-2014Impact of age in the production of European Portuguese vowelsAlbuquerque, L.; Oliveira, C.; Teixeira, A.; Albuquerque, V.; Sa-Couto, P.; Freitas, J.; Dias, M. S.Conference ObjectOpen Access
2014Multimodal corpora for silent speech interactionFreitas, J.; Teixeira, A.; Dias, J.Conference ObjectOpen Access
2013Multimodal silent speech interface based on video, depth, surface electromyography and ultrasonic Doppler: Data collection and first recognition resultsFreitas, J.; Teixeira, A.; Dias, M. S.Conference ObjectOpen Access
2019Physiological arousal quantifying perception of safe and unsafe virtual environments by older and younger adultsLeite, S.; Dias, J.; Eloy, S.; Freitas, J.; Marques, S.; Silva Pedro, T.; Ourique, L.ArticleOpen Access
2013Tecnologias de fala para pessoas idosasOliveira, C.; Albuquerque, L.; Hämäläinen, A.; Pinto, F.; Dias, J.; Júdice, A.; Freitas, J.; Pires, C.; Teixeira, V.; Calado, A.; Braga, D.; Teixeira, A.Book ChapterOpen Access
2011Towards a multimodal silent speech interface for European PortugueseFreitas, J.; Teixeira, A.; Dias, J.; Bastos, C.Book ChapterOpen Access
1-Jan-2012Towards a silent speech interface for Portuguese: Surface electromyography and the nasality challengeFreitas, J.; Teixeira, A.; Dias, M. S.Conference ObjectOpen Access
2012Towards elderly social integration using a multimodal human-computer interfaceTeixeira, V. D.; Pires, C. G.; Pinto, F. M.; Freitas, J.; Dias, M. S.; Rodrigues, E. M.Conference ObjectOpen Access
2014Velum movement detection based on surface electromyography for speech interfaceFreitas, J.; Teixeira, A.; Dias, J.; Oliveira, C.Conference ObjectOpen Access