A New Algorithm for Retrieving Sea Surface Current Direction from Sar Doppler Information.
Xiaobo YangYijun HePublished in: IGARSS (2021)
Keyphrases
- learning algorithm
- dynamic programming
- gradient information
- optimal solution
- preprocessing
- computational cost
- significant improvement
- experimental evaluation
- prior information
- matching algorithm
- expectation maximization
- high accuracy
- objective function
- final result
- cost function
- search space
- computational complexity
- particle swarm optimization
- information sources
- detection algorithm
- mobile robot
- convergence rate
- optimization algorithm
- em algorithm
- np hard
- multiresolution
- multiscale
- search engine