On the low-frequency natural response of conducting and permeable targets.
Norbert GengCarl E. BaumLawrence CarinPublished in: IEEE Trans. Geosci. Remote. Sens. (1999)
Keyphrases
- low frequency
- high frequency
- frequency domain
- wavelet transform
- subband
- wavelet coefficients
- frequency band
- electromagnetic fields
- wavelet analysis
- discrete wavelet transform
- high resolution
- high frequency components
- low pass
- low and high frequency
- contourlet transform
- original images
- dct coefficients
- dct domain
- spatial domain
- multiscale
- high quality