Coherent Multi-frequency-band Resolution Enhancement for Synthetic Aperture Radar.
Evan C. ZauggDavid G. LongMatthew C. EdwardsAlex MargulisPublished in: IGARSS (1) (2009)
Keyphrases
- synthetic aperture radar
- resolution enhancement
- frequency band
- sar images
- super resolution
- image reconstruction
- high frequency
- low resolution
- low frequency
- high resolution
- maximum likelihood
- parameter estimation
- subband
- wavelet domain
- multiresolution
- speckle noise
- image restoration
- higher resolution
- frequency domain
- image sequences
- motion estimation
- color images
- wavelet packet
- pairwise
- high quality