Linear precoded wavelet OFDM-based PLC system with overlap FDE for impulse noise mitigation.
Arsla KhanSoo Young ShinPublished in: Int. J. Commun. Syst. (2017)
Keyphrases
- impulse noise
- median filter
- gaussian noise
- nonlinear filters
- color images
- noise detection
- denoising
- noise reduction
- noise free
- impulsive noise
- image details
- multiscale
- wavelet transform
- switching median filter
- image deblurring
- digital images
- noise removal
- high noise
- image processing
- noise level
- salt and pepper noise
- adaptive threshold
- noise suppression
- linear filters
- computer vision
- impulse noise removal
- image segmentation
- image sequences
- video sequences
- noisy images
- median filtering
- pairwise
- high resolution
- denoising algorithm
- error rate
- wavelet coefficients
- image enhancement