Speckle Filtering of PolSAR and PolInSAR Images using Trace-based Partial Differential Equations.
Samuel FoucherGregory FarageGoze B. BéniéPublished in: IGARSS (2006)
Keyphrases
- partial differential equations
- image data
- image analysis
- nonlinear filters
- numerical solution
- image enhancement
- edge detection
- image denoising
- image processing
- input image
- contrast enhancement
- speckle noise
- anisotropic diffusion
- scalar valued
- image features
- segmentation method
- differential equations
- numerical methods
- speckle reduction
- nonlinear partial differential equations
- numerical scheme
- image structure
- fourth order
- diffusion equation
- mathematical morphology
- level set
- object recognition