Microwave Subsurface Imaging Using Direct Finite-Difference Frequency-Domain-Based Inversion.
Qiuzhao DongCarey M. RappaportPublished in: IEEE Trans. Geosci. Remote. Sens. (2009)
Keyphrases
- frequency domain
- finite difference
- phased array
- light transport
- spatial domain
- fourier transform
- finite element
- numerical solution
- partial differential equations
- numerical analysis
- cross correlation
- level set
- feature extraction
- denoising
- image processing
- subband
- image analysis
- high resolution
- image reconstruction
- diffusion equation
- power spectra
- hyperspectral
- higher order
- frequency band
- preprocessing
- image sequences
- feature selection