Keyphrases
- detection algorithm
- detection method
- high accuracy
- experimental evaluation
- clustering method
- dynamic programming
- computational cost
- preprocessing
- significant improvement
- k means
- improved algorithm
- optimization algorithm
- computationally efficient
- computational complexity
- single pass
- objective function
- matching algorithm
- cost function
- segmentation method
- recognition algorithm
- optimization method
- segmentation algorithm
- line detection
- region of interest
- synthetic and real images
- classification method
- support vector machine svm
- input data
- kalman filter
- estimation algorithm
- tree structure
- theoretical analysis
- selection algorithm
- high efficiency
- em algorithm
- classification algorithm
- reconstruction method
- convergence rate
- face recognition
- mathematical model
- probabilistic model
- learning algorithm
- test images
- hough transform
- energy function
- object detection
- search space
- pairwise
- similarity measure
- localization algorithm