Iterative Adaptive Unsymmetric Trimmed Shock Filter for High-Density Salt-and-Pepper Noise Removal.
Thangaraj VeerakumarBadri Narayan SubudhiEsakkirajan SankaralingamPrasanta Kumar PradhanPublished in: Circuits Syst. Signal Process. (2019)
Keyphrases
- noise removal
- high density
- salt and pepper
- image enhancement
- denoising
- anisotropic diffusion
- noise reduction
- salt and pepper noise
- edge detection
- nonlinear diffusion
- gaussian noise
- impulse noise
- data center
- bilateral filter
- image processing
- natural images
- signal to noise ratio
- multiresolution
- total variation
- diffusion process
- diffusion equation