A New GPCA Algorithm for Clustering Subspaces by Fitting, Differentiating and Dividing Polynomials.
René VidalYi MaJacopo PiazziPublished in: CVPR (1) (2004)
Keyphrases
- k means
- clustering method
- learning algorithm
- hierarchical clustering
- optimal solution
- distance metric
- np hard
- spectral clustering
- data clustering
- preprocessing
- clustering algorithm
- motion segmentation
- detection algorithm
- simulated annealing
- principal component analysis
- data points
- dynamic programming
- computational complexity
- matching algorithm
- objective function
- similarity measure
- input data
- multi view
- model selection
- search space
- image matching
- feature extraction
- cluster centers