A convex variational method for super resolution of SAR image with speckle noise.
Naser KarimiMohammad Reza TabanPublished in: Signal Process. Image Commun. (2021)
Keyphrases
- super resolution
- speckle noise
- sar images
- synthetic aperture radar
- image reconstruction
- low resolution
- high resolution
- image restoration
- optic flow
- motion estimation
- ultrasound images
- multi frame
- high quality
- wavelet domain
- image processing
- depth map
- optical flow
- level set
- low contrast
- edge detector
- additive noise
- optical flow estimation
- three dimensional
- computational complexity
- total variation
- feature space