Keyphrases
- detection algorithm
- high accuracy
- experimental evaluation
- probabilistic model
- single pass
- times faster
- classification algorithm
- computational complexity
- preprocessing
- k means
- color images
- estimation algorithm
- np hard
- recognition algorithm
- learning algorithm
- matching algorithm
- input data
- theoretical analysis
- search space
- selection algorithm
- decision trees
- experimental study
- expectation maximization
- simulated annealing
- computational cost
- cost function
- significant improvement
- optimization algorithm
- video sequences
- data structure
- search algorithm
- dynamic programming
- hardware implementation
- image processing