Assessment of Oil-Paper Insulation Aging Using Frequency Domain Spectroscopy and Moisture Equilibrium Curves.
Lijun YangTiantian ZouBangfei DengHaibing ZhangYang MoPan PengPublished in: IEEE Access (2019)
Keyphrases
- frequency domain
- fourier transform
- spatial domain
- power spectrum
- cross correlation
- x ray
- subband
- spectral domain
- frequency analysis
- infrared
- spectrum analysis
- low pass
- feature extraction
- fourier analysis
- frequency response
- affine invariance
- fourier domain
- fast fourier transform
- denoising
- frequency spectrum
- power spectra
- facial asymmetry
- template matching
- image compression
- multiresolution