Wearable Ball-Impact Piezoelectric Multi-Converters for Low-Frequency Energy Harvesting from Human Motion.
Alessandro NastroNicola PienazzaMarco BaùPietro AcetiMarkku RouvalaRaffaele ArditoMarco FerrariAlberto CoriglianoVittorio FerrariPublished in: Sensors (2022)
Keyphrases
- human motion
- low frequency
- high frequency
- human body
- frequency domain
- motion capture
- wavelet transform
- optical motion capture
- image sequences
- motion sequences
- subband
- low and high frequency
- body parts
- video sequences
- motion recognition
- spatio temporal
- human motion analysis
- motion capture data
- wavelet coefficients
- human actions
- high frequency components
- frequency band
- motion synthesis
- discrete wavelet transform
- human movements
- sensor networks
- high resolution
- multiscale
- viewpoint
- dct coefficients
- three dimensional
- image compression
- feature selection