Steel Surface Defect Classification Based on Discriminant Manifold Regularized Local Descriptor.
Jiuliang ZhaoYishu PengYunhui YanPublished in: IEEE Access (2018)
Keyphrases
- defect classification
- appearance based face recognition
- low dimensional
- d objects
- geodesic distance
- least squares
- discriminant analysis
- high dimensional
- surface defects
- object surface
- three dimensional
- geometric structure
- locality preserving projections
- surface reconstruction
- manifold learning
- vector field
- principal component analysis
- production line
- surface points
- riemannian metric
- steel industry
- tangent plane
- semi supervised
- feature space