Through-wall radar image reconstruction based on time-domain transient signals in the presence of noise.
Anthony T. S. HoW. H. ThamKay Soon LowPublished in: IGARSS (2005)
Keyphrases
- image reconstruction
- received signal
- synthetic aperture radar
- band limited
- signal reconstruction
- signal processing
- reconstructed image
- signal to noise ratio
- super resolution
- phased array
- inverse problems
- compressed sensing
- radon transform
- sampled data
- image reconstruction algorithms
- computed tomography
- random projections
- reconstruction method
- frequency domain
- vibration signal
- emission computed tomography
- tomographic reconstruction
- noise reduction
- limited angle
- emission tomography
- zernike moments
- noise level
- medical images
- wiener filtering
- high resolution
- high quality
- artifact free
- image processing