Keyphrases
- detection method
- statistical model
- preprocessing
- pairwise
- data sets
- high accuracy
- dynamic programming
- significant improvement
- prior knowledge
- fully automatic
- segmentation method
- mathematical model
- objective function
- similarity measure
- synthetic data
- computational cost
- error rate
- theoretical analysis
- clustering method
- optimization method
- optimization algorithm
- segmentation algorithm
- em algorithm
- experimental evaluation
- feature vectors
- video sequences
- computer vision
- learning algorithm
- genetic algorithm