Feature based fall detection system for elders using compressed sensing in WVSN.
Veeraputhiran AngayarkanniSankararajan RadhaPublished in: Wirel. Networks (2019)
Keyphrases
- compressed sensing
- fall detection
- image reconstruction
- sensor networks
- random projections
- multi camera
- natural images
- detection algorithm
- sparse representation
- indoor environments
- fuzzy inference
- signal processing
- image features
- neural network
- real time
- features extraction
- mobile robot
- fuzzy sets
- dimensionality reduction
- motion estimation
- fourier domain
- wireless sensor networks