A Non-Parametric HMM Learning Method for Shape Dynamics with Application to Human Motion Recognition.
Ning JinFarzin MokhtarianPublished in: ICPR (2) (2006)
Keyphrases
- preprocessing
- hidden markov models
- learning scheme
- detection method
- clustering method
- cost function
- neural network
- probabilistic model
- learning tasks
- energy function
- unsupervised learning
- online learning
- high accuracy
- support vector machine
- significant improvement
- learning process
- pairwise
- feature extraction
- decision trees
- clustering algorithm