Deterministic Construction of Compressed Sensing Matrices via Vector Spaces Over Finite Fields.
Xuemei LiuLihua JiaPublished in: IEEE Access (2020)
Keyphrases
- compressed sensing
- vector space
- image reconstruction
- sparse representation
- random projections
- similarity search
- natural images
- distance measure
- low dimensional
- graph classification
- signal processing
- computer vision
- feature vectors
- riemannian manifolds
- fourier domain
- high dimensional
- high quality
- super resolution
- data sets
- motion estimation
- data analysis
- machine learning