Microwave Imaging of Sparse Scatterers through a Multi-Task Bayesian Compressive Sensing Approach.
Marco SalucciLorenzo PoliGiacomo OliveriPublished in: J. Imaging (2019)
Keyphrases
- compressive sensing
- multi task
- gaussian processes
- multi task learning
- sparse representation
- random projections
- sparse learning
- compressive sampling
- learning tasks
- structured sparsity
- signal processing
- multi class
- image representation
- group lasso
- learning problems
- transfer learning
- feature selection
- image processing
- image classification
- high resolution
- computer vision
- elastic net
- object recognition
- face recognition
- relevance vector machine