Super-Resolution Imaging of Real-Beam Scanning Radar Base on Accelerated Maximum a Posteriori Algorithm.
Wenchao LiMeihua NiuYongchao ZhangYulin HuangJianyu YangPublished in: IGARSS (2019)
Keyphrases
- expectation maximization
- maximum a posteriori
- energy function
- em algorithm
- dynamic programming
- markov random field
- maximum likelihood
- computational complexity
- image super resolution
- optimal solution
- bayesian framework
- k means
- cost function
- image reconstruction
- objective function
- map estimation
- higher order
- similarity measure
- closed form
- super resolution
- probabilistic model
- map inference