Fast and Accurately Measuring Crack Width via Cascade Principal Component Analysis.
Lijuan DuanHuiling GengJun ZengJunbiao PangQingming HuangPublished in: MMAsia (2019)
Keyphrases
- principal component analysis
- principal components
- independent component analysis
- face recognition
- discriminant analysis
- dimension reduction
- face images
- dimensionality reduction
- covariance matrix
- low dimensional
- random projections
- linear discriminant analysis
- singular value decomposition
- data sets
- object recognition
- feature extraction
- negative matrix factorization