Joint Coding and Modulation in the Ultra-Short Blocklength Regime for Bernoulli-Gaussian Impulsive Noise Channels Using Autoencoders.
Kirty VedulaRandy C. PaffenrothD. Richard BrownPublished in: ICASSP (2020)
Keyphrases
- impulsive noise
- gaussian noise
- denoising
- noise suppression
- color images
- impulse noise
- noisy images
- image denoising
- impulsive noise removal
- vector median filter
- peer group
- median filter
- image restoration
- coding scheme
- noise removal
- image deblurring
- natural images
- image processing
- total variation
- noise level
- wavelet domain
- noise reduction
- median filtering
- signal to noise ratio
- frequency domain
- gaussian filter
- optical flow
- synthetic and real images
- gray scale
- mixture model
- scale space
- multiresolution