Finger-Tapping Motion Recognition Based on Skin Surface Deformation Using Wrist-Mounted Piezoelectric Film Sensors - Jomyo, Shumma; Furui, Akira; Matsumoto, Tatsuhiko; Tsunoda, Tomomi; Tsuji, Toshio (IEEE Sensors Journal, 2024)
Keywords: Biodegradable piezoelectric film sensors; biological signal processing; Deformation; Eyewear; human–machine interface (HMI); Input devices; Keyboards; Machine learning; Motion perception; motion recognition; Piezoelectric films; Piezoelectric transducers; Sensors; Signal measurement; Skin; Tendons; Watches; Wearable computers; wearable device; Wearable technology; Wrist