LOSoft: ℓ0 Minimization via Soft Thresholding.
Mostafa SadeghiFateme GhayemMassoud Babaie-ZadehSaikat ChatterjeeMikael SkoglundChristian JuttenPublished in: EUSIPCO (2019)
Keyphrases
- soft thresholding
- total variation
- denoising
- minimization problems
- image denoising
- wavelet domain
- noise reduction
- regularization term
- objective function
- image restoration
- half quadratic
- convex functions
- genetic algorithm
- feature extraction
- information retrieval
- real time
- image data
- wavelet coefficients
- low level
- high resolution
- high level
- image processing
- feature selection
- artificial intelligence
- neural network
- data sets