Impulse noise cancellation in multicarrier transmission.
Fatma AbdelkefiAbraham GabayPierre DuhamelPublished in: ICASSP (2001)
Keyphrases
- impulse noise
- color images
- median filter
- gaussian noise
- noise detection
- noise reduction
- noise level
- digital images
- noise removal
- impulsive noise
- noise free
- switching median filter
- image details
- high noise
- salt and pepper noise
- impulse noise removal
- filtering method
- image deblurring
- adaptive threshold
- salt pepper
- weighted median filter
- noisy images
- median filtering
- image enhancement
- random valued impulse noise
- image restoration
- denoising
- image compression
- edge detection
- co occurrence
- noisy pixels
- motion estimation
- image analysis
- object recognition
- high quality