Global Optimization for Recovery of Clipped Signals Corrupted With Poisson-Gaussian Noise.
Arthur MarminAnna JezierskaMarc CastellaJean-Christophe PesquetPublished in: IEEE Signal Process. Lett. (2020)
Keyphrases
- global optimization
- gaussian noise
- white noise
- random valued impulse noise
- salt and pepper
- gaussian white noise
- denoising
- noisy images
- noise level
- image restoration
- noise model
- signal to noise ratio
- impulse noise
- poisson noise
- noise removal
- noise free
- salt and pepper noise
- jpeg compression
- particle swarm optimization
- signal processing
- image denoising
- global solution
- inverse problems
- noise variance
- deterministic annealing
- constrained global optimization
- image completion
- natural images
- error rate
- edge detection
- video sequences