A novel algorithm to solve for an underwater line source sound field based on coupled modes and a spectral method.
Houwang TuYongxian WangChunmei YangXiaodong WangShuqing MaWenbin XiaoWei LiuPublished in: J. Comput. Phys. (2022)
Keyphrases
- high accuracy
- dynamic programming
- preprocessing
- improved algorithm
- estimation algorithm
- objective function
- optimization algorithm
- theoretical analysis
- synthetic and real images
- cost function
- clustering method
- computational complexity
- experimental evaluation
- detection algorithm
- computationally efficient
- recognition algorithm
- detection method
- significant improvement
- classification method
- similarity measure
- computational cost
- segmentation method
- tree structure
- classification algorithm
- reconstruction method
- optimization method
- energy function
- line detection
- k means
- segmentation algorithm
- support vector machine svm
- simulated annealing
- convergence rate
- selection algorithm
- linear programming
- input data
- combinatorial optimization
- line extraction
- spectral domain
- vertical lines
- target tracking
- np hard
- em algorithm