Improved Measurement Matrix Construction with Pseudo-Random Sequence in Compressed Sensing.
Jiai HeTong WangChanfei WangYanjiao ChenPublished in: Wirel. Pers. Commun. (2022)
Keyphrases
- pseudorandom
- compressed sensing
- random projections
- measurement matrix
- uniformly distributed
- image reconstruction
- secret key
- sparse representation
- natural images
- dimension reduction
- multibody
- signal processing
- dimensionality reduction
- random sampling
- principal component analysis
- high dimensionality
- missing data
- hash functions
- low dimensional
- factorization method
- active learning
- motion analysis
- smart card