A linearised inverse conductivity problem for the Maxwell system at a high frequency.
Victor IsakovShuai LuBoxi XuPublished in: J. Comput. Phys. (2022)
Keyphrases
- high frequency
- low frequency
- subband
- visual quality
- wavelet transform
- wavelet coefficients
- discrete wavelet transform
- high resolution
- high frequencies
- frequency band
- low pass
- high frequency components
- wavelet domain
- low bit rate coding
- low and high frequency
- frequency domain
- bit rate
- denoising
- feature extraction
- image processing