Speaker verification based on fusion of acoustic and articulatory information

@inproceedings{Li2013SpeakerVB,
  title={Speaker verification based on fusion of acoustic and articulatory information},
  author={Ming Li and Jangwon Kim and Prasanta Kumar Ghosh and Vikram Ramanarayanan and Shrikanth Narayanan},
  booktitle={INTERSPEECH},
  year={2013}
}
We propose a practical, feature-level fusion approach for combining acoustic and articulatory information in speaker verification task. We find that concatenating articulation features obtained from the measured speech production data with conventional Mel-frequency cepstral coefficients (MFCCs) improves the overall speaker verification performance. However, since access to the measured articulatory data is impractical for real world speaker verification applications, we also experiment with… CONTINUE READING