A comparative study for orthogonal subspace projection and constrained energy minimization.
Qian DuHsuan RenChein-I ChangPublished in: IEEE Trans. Geosci. Remote. Sens. (2003)
Keyphrases
- energy minimization
- subspace projection
- discriminant analysis
- graph cuts
- energy function
- face identification
- subspace clusters
- markov random field
- feature space
- principal component analysis
- hyperspectral imagery
- image segmentation
- component analysis
- problems in computer vision
- linear discriminant analysis
- belief propagation
- subspace clustering
- max flow min cut
- factor analysis
- hyperspectral images
- min cut max flow
- face verification
- hyperspectral
- higher order
- pattern recognition
- machine learning