Lip Movements Amplify Correlated Spectral Contours in Speech
نویسندگان
چکیده
منابع مشابه
Parameterisation of Speech Lip Movements
In this paper we describe a parameterisation of lip movements which maintains the dynamic structure inherent in the task of producing speech sounds. A stereo capture system is used to reconstruct 3D models of a speaker producing sentences from the TIMIT corpus. This data is mapped into a space which maintains the relationships between samples and their temporal derivatives. By incorporating dyn...
متن کاملParameterisation of 3d speech lip movements
In this paper we describe a parameterisation of lip movements which maintains the dynamic structure inherent in the task of producing speech sounds. A stereo capture system is used to reconstruct 3D models of a speaker producing sentences from the TIMIT corpus. This data is mapped into a space which maintains the relationships between samples and their temporal derivatives. By incorporating dyn...
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Speech is robustly audiovisual from early in infancy. Here we show that audiovisual speech perception in 4.5-month-old infants is influenced by sensorimotor information related to the lip movements they make while chewing or sucking. Experiment 1 consisted of a classic audiovisual matching procedure, in which two simultaneously displayed talking faces (visual [i] and [u]) were presented with a ...
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This paper describes the incorporation of a visual lip tracking and lip-reading algorithm that utilizes the affine-invariant Fourier descriptors from parametric lip contours to improve the audio-visual speech recognition systems. The audio-visual speech recognition system presented here uses parallel hidden Markov models (HMMs), where a joint decision, using an optimal decision rule, is made af...
متن کاملLip2AudSpec: Speech reconstruction from silent lip movements video
In this study, we propose a deep neural network for reconstructing intelligible speech from silent lip movement videos. We use auditory spectrogram as spectral representation of speech and its corresponding sound generation method resulting in a more natural sounding reconstructed speech. Our proposed network consists of an autoencoder to extract bottleneck features from the auditory spectrogra...
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ژورنال
عنوان ژورنال: Journal of Vision
سال: 2016
ISSN: 1534-7362
DOI: 10.1167/16.12.579