Cucumber disease recognition based on Global-Local Singular value decomposition.
Shanwen ZhangZhen WangPublished in: Neurocomputing (2016)
Keyphrases
- singular value decomposition
- singular values
- least squares
- dimension reduction
- low rank
- latent semantic indexing
- dimensionality reduction
- data matrix
- principal component analysis
- object recognition
- reconstruction error
- feature extraction
- pattern recognition
- latent semantic analysis
- correlation matrix
- low rank matrices
- high dimensional
- null space
- feature selection
- data sets