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Auflistung Nach Schlagwort "Audio systems"

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    • Deep View2View Mapping for View-Invariant Lipreading 

      Koumparoulis A., Potamianos G. (2019)
      Recently, visual-only and audio-visual speech recognition have made significant progress thanks to deep-learning based, trainable visual front-ends (VFEs), with most research focusing on frontal or near-frontal face videos. ...

    • Scattering vs. Discrete Cosine Transform Features in Visual Speech Processing 

      Marcheret E., Potamianos G., Vopicka J., Goel V. (2015)
      Appearance-based feature extraction constitutes the dominant approach for visual speech representation in a variety of problems, such as automatic speechreading, visual speech detection, and others. To obtain the necessary ...

    • Sentiment analysis from sound spectrograms via soft BOVW and temporal structure modelling 

      Pikramenos G., Smyrnis G., Vernikos I., Konidaris T., Spyrou E., Perantonis S. (2020)
      Monitoring and analysis of human sentiments is currently one of the hottest research topics in the field of human-computer interaction, having many applications. However, in order to become practical in daily life, sentiment ...