Keyphrases
- high accuracy
- improved algorithm
- experimental evaluation
- preprocessing
- theoretical analysis
- cost function
- computational cost
- dynamic programming
- clustering method
- segmentation algorithm
- optimization algorithm
- single pass
- optimization method
- detection method
- detection algorithm
- computational complexity
- computational efficiency
- computationally efficient
- synthetic and real images
- high efficiency
- objective function
- case study
- similarity measure
- significant improvement
- support vector machine svm
- convergence rate
- recognition algorithm
- k means
- probabilistic model
- experimental study
- noisy data
- segmentation method
- tree structure
- classification algorithm
- estimation algorithm
- selection algorithm
- learning algorithm
- em algorithm
- input data
- neural network
- decomposition method
- matching algorithm
- kalman filter
- mathematical model
- prior information
- region of interest
- energy function
- classification method
- edge detection
- search space
- expectation maximization
- reconstruction method
- pairwise
- image registration
- image matching