A bottom-up summarization algorithm for videos in the wild.
Gang PanYaoxian ZhengRufei ZhangZhenjun HanDi SunXingming QuPublished in: EURASIP J. Adv. Signal Process. (2019)
Keyphrases
- np hard
- experimental evaluation
- improved algorithm
- significant improvement
- learning algorithm
- computational complexity
- preprocessing
- k means
- theoretical analysis
- dynamic programming
- computational cost
- high accuracy
- times faster
- matching algorithm
- linear programming
- objective function
- optimal solution
- search space
- tree structure
- worst case
- ant colony optimization
- sports video
- video summarization
- video analysis
- recognition algorithm
- detection algorithm
- segmentation algorithm
- cost function
- computationally efficient
- expectation maximization
- particle swarm optimization
- probabilistic model
- data sets