Keyphrases
- dynamic programming
- preprocessing
- computational cost
- learning algorithm
- computational complexity
- optimal solution
- optimization algorithm
- matching algorithm
- detection algorithm
- k means
- experimental evaluation
- high accuracy
- forest fires
- improved algorithm
- theoretical analysis
- computationally efficient
- input data
- hidden markov models
- search space
- np hard
- segmentation algorithm
- user interface
- times faster
- black box
- recognition algorithm
- similarity measure
- density function
- computer vision