A Wave Peak Frequency Tracking Method Based on Two-Stage Recursive Extended Least Squares Identification Algorithm.
Jianping YuanShun AnXinxiang PanHongfei MaoLongjin WangPublished in: IEEE Access (2021)
Keyphrases
- experimental evaluation
- dynamic programming
- high accuracy
- preprocessing
- least squares
- cost function
- object tracking in video sequences
- improved algorithm
- detection algorithm
- significant improvement
- optimization algorithm
- detection method
- k means
- identification rate
- computational cost
- matching algorithm
- computational complexity
- levenberg marquardt
- theoretical analysis
- segmentation algorithm
- objective function
- clustering method
- tracking accuracy
- estimation algorithm
- convergence rate
- segmentation method
- kalman filter
- recursive algorithm
- similarity measure
- tree structure
- probabilistic model
- parameter estimation
- computationally efficient
- input data
- optimal solution
- object tracking algorithm
- sparse linear
- em algorithm
- recognition algorithm
- energy function
- target object
- expectation maximization
- denoising
- error accumulation
- optimization method
- reinforcement learning
- target tracking
- simulated annealing
- sparse matrix
- face recognition