Imaging in radio interferometry by iterative subset scanning using a modified AMP algorithm.
Giovanni CherubiniPaul HurleyMatthieu SimeoniSanaz KazemiPublished in: ICASSP (2016)
Keyphrases
- experimental evaluation
- high accuracy
- image processing
- optimization algorithm
- expectation maximization
- learning algorithm
- recognition algorithm
- search space
- k means
- cost function
- np hard
- computational cost
- particle swarm optimization
- iterative optimization
- initial set
- detection algorithm
- simulated annealing
- significant improvement
- optimal solution
- worst case
- dynamic programming
- image analysis
- times faster
- bayesian networks
- computer vision