Analyzing Cross Validation In Compressed Sensing With Mixed Gaussian And Impulse Measurement Noise With L1 Errors.
Chinmay GurjarpadhyeShubhang BhatnagarAjit RajwadePublished in: CoRR (2021)
Keyphrases
- cross validation
- measurement noise
- compressed sensing
- image reconstruction
- model selection
- kalman filtering
- random projections
- hyperparameters
- gaussian noise
- sparse representation
- support vector
- natural images
- rbf kernel
- regularization parameter
- training set
- super resolution
- signal processing
- maximum likelihood
- active learning
- fourier domain
- kalman filter
- closed form
- feature space
- pattern recognition
- feature selection
- machine learning