Enhancement and Edge-Preserving Denoising: An OpenCL-Based Approach for Remote Sensing Imagery.
Jaime Ortegón-AguilarAlejandro Castillo AtocheRoberto Carrasco-AlvarezJavier Vázquez CastilloIvan E. Villalon-TurrubiatesOmar Pérez-MartínezPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2016)
Keyphrases
- edge preserving
- remote sensing imagery
- denoising
- remote sensing
- color image denoising
- image processing
- image restoration
- change detection
- edge preservation
- total variation
- image denoising
- noise reduction
- bilateral filter
- wavelet transformation
- anisotropic diffusion
- nonlinear diffusion
- remote sensing images
- wavelet domain
- speckle reduction
- image enhancement
- land cover
- remote sensing data
- noise removal
- hyperspectral
- denoising algorithm
- noisy images
- shift invariant
- multiscale
- multispectral
- multi source
- natural images
- partial differential equations
- image analysis
- gaussian noise
- maximum a posteriori
- frequency domain
- image registration
- denoising methods
- least squares
- high resolution
- pairwise
- pattern recognition
- feature extraction
- higher order
- edge detection