STFTSM: noise reduction using soft threshold-based fuzzy trimmed switch median filter.
V. Juliet RaniK. K. ThanammalPublished in: Soft Comput. (2022)
Keyphrases
- noise reduction
- median filter
- median filtering
- edge preserving
- signal to noise ratio
- order statistics
- filtering algorithm
- impulse noise
- impulsive noise
- edge detection
- noise level
- noise suppression
- noise detection
- nonlinear filters
- noise removal
- speckle noise
- edge preservation
- vector median filter
- denoising algorithm
- noise free
- morphological filters
- multiscale
- image enhancement
- bilateral filter
- gaussian filter
- high quality
- gaussian noise
- probabilistic model
- speckle reduction