2 papers
cs.HC2021
Understanding the Design Space of Mouth Microgestures
Victor Chen, Xuhai Xu, Richard Li +3
As wearable devices move toward the face (i.e. smart earbuds, glasses), there is an increasing need to facilitate intuitive interactions with these devices. Current sensing techniq…
cs.HC2021
PTeacher: a Computer-Aided Personalized Pronunciation Training System with Exaggerated Audio-Visual Corrective Feedback
Yaohua Bu, Tianyi Ma, Weijun Li +12
Second language (L2) English learners often find it difficult to improve their pronunciations due to the lack of expressive and personalized corrective feedback. In this paper, we…