TongueTap: Multimodal Tongue Gesture Recognition with Head-Worn Devices

T Gemicioglu, RM Winters, YT Wang… - Proceedings of the 25th …, 2023 - dl.acm.org
Mouth-based interfaces are a promising new approach enabling silent, hands-free and eyes-
free interaction with wearable devices. However, interfaces sensing mouth movements are …

GazePuffer: Hands-Free Input Method Leveraging Puff Cheeks for VR

Y Lai, M Sun, Z Li - 2024 IEEE Conference Virtual Reality and …, 2024 - ieeexplore.ieee.org
Gaze input is a popular hands-free input method that allows for intuitive and rapid pointing
but lacks a confirmation mechanism. This study introduces GazePuffer, an interaction …