43 citations · 126 across the 11 of their papers we have counts for
3 papers · 1 filter
Synthesizing Ultrasonic Echo Profiles from Text for Open-Vocabulary Silent Speech Recognition
Jiacheng Liu, Ruidong Zhang, François Guimbretière +1
Eyewear that senses articulation with inaudible ultrasound can now recognize silent speech over an open vocabulary, but its accuracy is limited by the cost of training data. We pre…
SoniSpeech: A Large-Scale Open-Vocabulary Tri-Modal Dataset for Wearable Silent Speech Interfaces
Ruidong Zhang, Jiacheng Liu, François Guimbretière +1
Wearable silent speech interfaces (SSIs) are limited to small, closed vocabularies. Approaches achieving larger vocabularies require obtrusive hardware such as facial electrodes. W…
WatchHand: Enabling Continuous Hand Pose Tracking On Off-the-Shelf Smartwatches
Jiwan Kim, Chi-Jung Lee, Hohurn Jung +4
Tracking hand poses on wrist-wearables enables rich, expressive interactions, yet remains unavailable on commercial smartwatches, as prior implementations rely on external sensors…