Co-registration of speech production datasets from electromagnetic articulography and real-time magnetic resonance imaging
نویسندگان
چکیده
منابع مشابه
Co-registration of speech production datasets from electromagnetic articulography and real-time magnetic resonance imaging.
This paper describes a spatio-temporal registration approach for speech articulation data obtained from electromagnetic articulography (EMA) and real-time Magnetic Resonance Imaging (rtMRI). This is motivated by the potential for combining the complementary advantages of both types of data. The registration method is validated on EMA and rtMRI datasets obtained at different times, but using the...
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USC-TIMIT is an extensive database of multimodal speech production data, developed to complement existing resources available to the speech research community and with the intention of being continuously refined and augmented. The database currently includes real-time magnetic resonance imaging data from five male and five female speakers of American English. Electromagnetic articulography data...
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Motor actions in speech production are both rapid and highly dexterous, even though speed and accuracy are often thought to conflict. Fitts’ law has served as a rigorous formulation of the fundamental speed-accuracy tradeoff in other domains of human motor action, but has not been directly examined with respect to speech production. This paper examines Fitts’ law in speech articulation kinemati...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 2014
ISSN: 0001-4966
DOI: 10.1121/1.4862880