SAR Speckle Mitigation by Fusing Statistical Information from Spatial and Wavelet Domains.
Kart-Leong LimCedric Nishan CanagarajahAlin AchimPublished in: PCM (2007)
Keyphrases
- statistical information
- sar images
- synthetic aperture radar
- wavelet decomposition
- wavelet domain
- speckle noise
- denoising
- spatio temporal
- wavelet coefficients
- speckle reduction
- sar imagery
- multiscale
- wavelet transform
- spatial and temporal
- metadata
- spatial databases
- spatial information
- noise reduction
- prior information
- sar data
- automatic target recognition
- learning algorithm
- government websites
- spatial domain
- ultrasound images
- spatial relations
- image reconstruction
- parameter estimation
- combining multiple
- multiplicative noise