Modified decision based two-phase unsymmetrical trimmed/winsorized mean filter for removal of very high density salt and pepper noise from images and videos.
Navdeep GoelPublished in: Multim. Tools Appl. (2022)
Keyphrases
- salt and pepper noise
- high density
- median filter
- gaussian noise
- noise removal
- image noise
- image data
- grayscale images
- impulse noise
- ground truth
- image analysis
- edge detection
- noisy images
- object recognition
- denoising
- noise reduction
- test images
- low density
- input image
- high quality
- digital images
- image enhancement
- motion detection
- data center
- image regions
- image restoration
- markov random field
- color images
- video sequences