A novel approach for weighted average filter and guided filter based on tunnel image enhancement.
Vikram RajpootPraveen Kumar MannepalliShruti Bhargava ChoubeyParag SohoniPrashant ChaturvediPublished in: J. Intell. Fuzzy Syst. (2020)
Keyphrases
- image enhancement
- weighted average
- median filter
- unsharp masking
- noise removal
- shock filter
- noise reduction
- homomorphic filtering
- edge detection
- image processing
- image processing and analysis
- contrast enhancement
- image analysis
- transfer function
- enhanced image
- impulsive noise
- histogram equalization
- weighted sum
- partial differential equations
- multiscale
- impulse noise
- edge preserving
- image contrast enhancement
- gamma correction
- neural network
- nonlinear diffusion
- color image enhancement
- image segmentation