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1
Neural Speech Decoding During Audition, Imagination and Production
In: IEEE (2021)
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2
A multispeaker dataset of raw and reconstructed speech production real-time MRI video and 3D volumetric images ...
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3
Deblurring for Spiral Real-Time MRI Using Convolutional Neural Networks ...
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4
Vocal tract shaping of emotional speech
In: Comput Speech Lang (2020)
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Data from: Speed-accuracy tradeoffs in human speech production ...
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6
Dynamic Off-resonance Correction for Spiral Real-Time MRI of Speech
Abstract: PURPOSE: To improve the depiction and tracking of vocal tract articulators in spiral real-time magnetic resonance imaging (RT-MRI) of speech production, by estimating and correcting for dynamic changes in off-resonance. METHODS: The proposed method computes a dynamic field map from the phase of single-TE dynamic images after a coil phase compensation where complex coil sensitivity maps are estimated from the single-TE dynamic scan itself. This method is tested using simulations, and in-vivo data. The depiction of air-tissue boundaries is evaluated quantitatively using a sharpness metric, and using visual inspection. RESULTS: Simulations demonstrate that the proposed method provides robust off-resonance correction for spiral readout durations up to 5 ms at 1.5 Tesla. In-vivo experiments during human speech production demonstrate that image sharpness is improved in a majority of datasets at air-tissue boundaries including the upper lip, hard palate, soft palate, and tongue boundaries, while the lower lip shows little improvement in the edge sharpness after correction. CONCLUSION: Dynamic off-resonance correction is feasible from single-TE spiral RT-MRI data, and provides a practical performance improvement in articulator sharpness when applied to speech production imaging.
Keyword: Article
URL: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6258270/
http://www.ncbi.nlm.nih.gov/pubmed/30058147
https://doi.org/10.1002/mrm.27373
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7
Speed Accuracy Tradeoffs in Speech Production
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8
Speed-Accuracy Tradeoffs in Speech Production
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9
A technology prototype system for rating therapist empathy from audio recordings in addiction counseling
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10
Advances in real-time magnetic resonance imaging of the vocal tract for speech science and technology research
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11
"Rate My Therapist": Automated Detection of Empathy in Drug and Alcohol Counseling via Speech and Language Processing
Xiao, Bo; Imel, Zac E.; Georgiou, Panayiotis G.. - : Public Library of Science, 2015
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12
On Quantifying Facial Expression-Related Atypicality of Children with Autism Spectrum Disorder
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13
Directly data-derived articulatory gesture-like representations retain discriminatory information about phone categories
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14
Computing vocal entrainment: A signal-derived PCA-based quantification scheme with application to affect analysis in married couple interactions
In: Computer speech and language. - Amsterdam [u.a.] : Elsevier 28 (2014) 2, 518-539
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15
Intoxicated speech detection: A fusion framework with speaker-normalized hierarchical functionals and GMM supervectors
In: Computer speech and language. - Amsterdam [u.a.] : Elsevier 28 (2014) 2, 375-391
OLC Linguistik
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16
Paralinguistics in speech and language - state-of-the-art and the challenge
Steidl, Stefan Verfasser]. - Augsburg : Universität Augsburg, 2013
DNB Subject Category Language
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17
Unsupervised data processing for classifier-based speech translator
In: Computer speech and language. - Amsterdam [u.a.] : Elsevier 27 (2013) 2, 438-454
OLC Linguistik
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18
Toward automating a human behavioral coding system for married couples’ interactions using speech acoustic features
In: Speech communication. - Amsterdam [u.a.] : Elsevier 55 (2013) 1, 1-21
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19
Dynamic 3-D visualization of vocal tract shaping during speech
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20
Analyzing the Language of Therapist Empathy in Motivational Interview based Psychotherapy
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