Parcourir par sujet "Hidden Markov models"
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Audio-visual speech recognition incorporating facial depth information captured by the Kinect
(2012)We investigate the use of facial depth data of a speaking subject, captured by the Kinect device, as an additional speechinformative modality to incorporate to a traditional audiovisual automatic speech recognizer. We ... -
Capture, modeling, and recognition of expert technical gestures in wheel-throwing art of pottery
(2014)This research has been conducted in the context of the ArtiMuse project that aims at the modeling and renewal of rare gestural knowledge and skills involved in the traditional craftsmanship and more precisely in the art ... -
Hidden neural networks for transmembrane protein topology prediction
(2021)Hidden Markov Models (HMMs) are amongst the most successful methods for predicting protein features in biological sequence analysis. However, there are biological problems where the Markovian assumption is not sufficient ... -
Robust multi-modal speech recognition in two languages utilizing video and distance information from the kinect
(2013)We investigate the performance of our audio-visual speech recognition system in both English and Greek under the influence of audio noise. We present the architecture of our recently built system that utilizes information ... -
Sparse representations for hand gesture recognition
(2013)Dynamic recognition of gestures from video sequences is a challenging task due to the high variability in the characteristics of each gesture with respect to different individuals. In this work, we propose a novel ...