Class specific nullspace marginal discriminant analysis with overfitting-prevention kernel estimation for hand trajectory recognitions.
Xinyue ZhaoGan GaoZaixing HeYongfeng LvPublished in: Multim. Tools Appl. (2023)
Keyphrases
- discriminant analysis
- class specific
- null space
- linear discriminant analysis
- face recognition
- image classification
- feature extraction
- principal component analysis
- dimensionality reduction
- support vector
- object categories
- decision trees
- superpixels
- singular value decomposition
- feature space
- object classes
- cluster analysis
- multiple features
- object recognition
- high dimensional data
- machine learning
- signal processing
- support vector machine