Face Recognition Using Hierarchical Isomap.
Dianting LiuZongying OuGuoqiang WangShungang HuaTieming SuPublished in: AutoID (2007)
Keyphrases
- nonlinear dimensionality reduction
- principal component analysis
- human faces
- dimension reduction
- dimensionality reduction
- data visualization
- pattern classification
- face images
- manifold learning
- low dimensional
- feature mapping
- coarse to fine
- distance metric
- facial expressions
- hierarchical clustering
- distance measure
- multidimensional scaling
- pattern recognition