CAPPA: Continuous-Time Accelerated Proximal Point Algorithm for Sparse Recovery.
Kunal GargMayank BaranwalPublished in: IEEE Signal Process. Lett. (2020)
Keyphrases
- basis pursuit
- proximal point algorithm
- denoising
- compressed sensing
- convex optimization
- total variation
- sparse data
- markov chain
- image reconstruction
- markov processes
- high dimensional
- sparse representation
- optimal control
- dynamical systems
- stochastic processes
- iterative learning control
- image denoising
- state space
- image retrieval