A method for recognising wrong actions of martial arts athletes based on keyframe extraction.
Zhiqiang LiPublished in: Int. J. Biom. (2024)
Keyphrases
- high accuracy
- support vector machine svm
- classification accuracy
- detection method
- computationally efficient
- optimization algorithm
- probabilistic model
- computational cost
- classification method
- preprocessing
- computational complexity
- bayesian networks
- activity recognition
- synthetic data
- clustering method
- high precision
- information retrieval
- plan recognition
- image classification
- information extraction
- dynamic programming
- significant improvement
- prior knowledge
- artificial neural networks
- pairwise
- similarity measure
- genetic algorithm