Measuring and Imaging Permittivity of Insulators Using High-Frequency Eddy-Current Devices.
Simone GablerHenning HeuerGert HeinrichPublished in: IEEE Trans. Instrum. Meas. (2015)
Keyphrases
- high frequency
- eddy current
- high resolution
- low frequency
- magnetic field
- imaging devices
- high frequencies
- image processing
- transmission line
- subband
- visual quality
- discrete wavelet transform
- frequency band
- super resolution
- wavelet coefficients
- wavelet domain
- wavelet transform
- spatial resolution
- high frequency components
- wavelet decomposition
- image analysis
- low pass
- high quality
- computer vision
- high pass
- phase shifting
- computational complexity
- multi resolution analysis
- multiscale
- low and high frequency