Keyphrases
- significant improvement
- experimental evaluation
- synthetic data
- detection method
- objective function
- data sets
- clustering method
- computational cost
- preprocessing
- highly efficient
- high efficiency
- similarity measure
- learning algorithm
- optimization method
- classification method
- segmentation method
- policy search
- optimization algorithm
- high accuracy
- knn
- dynamic programming
- cost function
- optical flow
- support vector
- video sequences
- neural network