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"AcouLetter: Enabling Fine-Grained Mid-Air Alphabetic Thumb Gesture ..."
Su Yeon Shim et al. (2026)
- Su Yeon Shim

, Younho Nam
, Jinsung Yoon
, Wooyeol Jeong
, Young-Joo Suh
:
AcouLetter: Enabling Fine-Grained Mid-Air Alphabetic Thumb Gesture Recognition on Smartphones with Acoustic and Inertial Sensing. IUI 2026: 1772-1786

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