Recognition of Subtle Gestures by 2-Channel sEMG Using Parameter Estimation Classifiers Based on Probability Density.
Shili LiangJianfei ChenYansheng WuShifeng YanJipeng HuangPublished in: IEEE Access (2020)
Keyphrases
- parameter estimation
- probability density
- maximum likelihood estimation
- maximum likelihood
- em algorithm
- gaussian mixture model
- probability density function
- density estimation
- least squares
- expectation maximization
- markov random field
- model selection
- random fields
- parameter estimation algorithm
- random variables
- statistical models
- density function
- object recognition
- gaussian mixture
- training data
- feature extraction
- mixture model
- probability distribution
- hidden markov models
- training set
- parameter estimates
- machine learning methods
- unsupervised learning
- graphical models
- knowledge discovery
- optical flow