Research on tennis-assisted teaching assessment technology based on improved dense trajectory algorithm.
Mengran NiuPublished in: Int. J. Netw. Virtual Organisations (2023)
Keyphrases
- improved algorithm
- detection algorithm
- experimental evaluation
- learning algorithm
- k means
- cost function
- computational cost
- worst case
- optimal solution
- preprocessing
- objective function
- probabilistic model
- segmentation algorithm
- optimization algorithm
- matching algorithm
- recognition algorithm
- computational complexity
- similarity measure
- clustering algorithm