Keyphrases
- noise reduction
- signal to noise ratio
- edge preserving
- noise level
- edge detection
- noise removal
- edge enhancement
- noise detection
- median filter
- wiener filter
- noise free
- noisy environments
- multiplicative noise
- bilateral filter
- edge preservation
- speckle noise
- impulse noise
- noise filtering
- speech enhancement
- impulsive noise
- computer vision
- speech recognition
- image quality