Optimized Weight Low-Frequency Search Coil Magnetometer for Ground-Airborne Frequency Domain Electromagnetic Method.
Fei TengYe TongBofeng ZouPublished in: Sensors (2023)
Keyphrases
- frequency domain
- low frequency
- cross correlation
- high frequency
- spectral domain
- power spectrum
- fast fourier transform
- fourier transform
- discrete fourier transform
- subband
- spatial domain
- power spectra
- low pass
- phase correlation
- frequency band
- original images
- fourier domain
- wavelet transform
- frequency response
- high frequency components
- computational complexity
- feature extraction
- template matching
- infrared
- image quality
- edge detection
- bandpass
- denoising