Sensor Network Event Localization via Nonconvex Nonsmooth ADMM and Augmented Lagrangian Methods.
Chunlei ZhangYongqiang WangPublished in: IEEE Trans. Control. Netw. Syst. (2019)
Keyphrases
- sensor networks
- convex optimization
- augmented lagrangian
- sensor data
- wireless sensor networks
- optimization methods
- total variation
- image sequences
- simulated annealing
- image quality
- graph cuts
- cross validation
- sensor nodes
- communication cost
- alternating direction method of multipliers
- image restoration and reconstruction