NIR Spectroscopy Identification of Persimmon Varieties Based on PCA-SVM.
Shujuan ZhangDengfei JieHaihong ZhangPublished in: CCTA (2) (2010)
Keyphrases
- principal component analysis
- dimension reduction methods
- support vector machine svm
- support vector
- support vector machine
- principal components analysis
- svm classifier
- principal components
- feature space
- knn
- feature extraction
- linear discriminant analysis
- discriminant analysis
- spectral data
- dimensionality reduction
- principle component analysis
- milk powder
- digital camera
- hyperplane
- ls svm
- dimension reduction
- x ray
- face recognition
- singular value decomposition
- infrared
- k nearest neighbor
- kernel pca
- svm classification
- generalization ability
- multi class
- feature vectors
- electron microscopy
- training data
- nuclear magnetic resonance
- appearance based object recognition
- data sets