An Electrochemical, Low-Frequency Seismic Micro-Sensor Based on MEMS with a Force-Balanced Feedback System.
Guanglei LiJunbo WangDeyong ChenJian ChenLianhong ChenChao XuPublished in: Sensors (2017)
Keyphrases
- low frequency
- high frequency
- frequency domain
- wavelet transform
- visual feedback
- subband
- seismic data
- wavelet analysis
- discrete wavelet transform
- low pass
- original images
- high frequency components
- signal processing
- low and high frequency
- electromagnetic fields
- fusion rules
- wavelet coefficients
- high resolution
- multiscale
- contourlet transform
- frequency band
- force feedback
- high quality
- face recognition