Phase unwrapping of SAR interferogram based on dyadic wavelets.
Xinwu LiHuadong GuoChanglin WangZhen LiJingjuan LiaoPublished in: IGARSS (2002)
Keyphrases
- phase unwrapping
- image reconstruction
- synthetic aperture radar
- phase difference
- least squares
- sar images
- noise filtering
- multiresolution
- magnetic resonance imaging
- wavelet transform
- signal processing
- parameter estimation
- image compression
- image processing
- super resolution
- wavelet decomposition
- energy minimization
- bayesian estimation
- multiscale
- feature extraction
- maximum likelihood
- multi channel
- medical images
- np hard
- low pass filter
- three dimensional