Remote Articulation Test System Based on WebRTC

Ikuyo Masuda-Katsuse


A remote articulation test system with multimedia communication has been developed in order that outside speech-language-hearing therapists (STs) can exam pronunciations of the students in special education classes in regular elementary schools and give advice to their teachers. The proposed system has video and voice communication and image transmission functions based on WebRTC. Using image transmission, the ST presents picture cards for the word test to the student and asks what is depicted. Using video / voice communication, the ST confirms the student’s voice and articulation movement. Compared to our previous system in which written words were presented, the proposed system enables a more formal and accurate articulation test.


Cite as: Masuda-Katsuse, I. (2017) Remote Articulation Test System Based on WebRTC. Proc. Interspeech 2017, 4030-4031.


@inproceedings{Masuda-Katsuse2017,
  author={Ikuyo Masuda-Katsuse},
  title={Remote Articulation Test System Based on WebRTC},
  year=2017,
  booktitle={Proc. Interspeech 2017},
  pages={4030--4031}
}