V-Pen: An Acoustic-Based Fine-Grained Virtual Pen Input System Using Hand Tracking.

Wei Han Yinghao Li Hao Yu Jiabin Jia

Published in: IEEE Trans. Instrum. Meas. (2024)

Keyphrases

fine grained
hand tracking
coarse grained
access control
gesture recognition
visual tracking
sign language
hand gesture recognition
particle filter
skin color
particle filtering
hand gestures
articulated objects
data lineage
articulated structures
stereo camera
high level