Analyzing cross-validation in compressed sensing with Poisson noise.
Sudarsanan RajasekaranAjit RajwadePublished in: Signal Process. (2021)
Keyphrases
- cross validation
- compressed sensing
- image reconstruction
- poisson noise
- model selection
- support vector
- super resolution
- hyperparameters
- regularization parameter
- training set
- signal processing
- sparse representation
- random projections
- natural images
- image restoration
- pattern recognition
- noise model
- kernel function
- image classification