Compressive Sensing Based Radio Tomographic Imaging with Spatial Diversity.
Shengxin XuHeng LiuFei GaoZhenghuan WangPublished in: Sensors (2019)
Keyphrases
- compressive sensing
- random projections
- sparse representation
- image recovery
- signal reconstruction
- compressive sampling
- structured sparsity
- signal processing
- image representation
- spatio temporal
- distributed source coding
- feature vectors
- dimensionality reduction
- neural network
- spatial and temporal
- image processing
- learning algorithm
- object recognition
- dimension reduction
- wireless communication
- data streams
- feature extraction
- face recognition
- orthogonal matching pursuit
- data mining