A Spectral Clustering Approach Based on Newton's Equations of Motion.
Konstantinos BlekasIsaac E. LagarisPublished in: Int. J. Intell. Syst. (2013)
Keyphrases
- spectral clustering
- motion segmentation
- clustering method
- pairwise
- clustering algorithm
- data clustering
- motion estimation
- image sequences
- eigendecomposition
- image segmentation
- similarity matrix
- optical flow
- k means
- constrained spectral clustering
- nonnegative matrix factorization
- graph partitioning
- negative matrix factorization
- alternative clusterings
- moving objects
- evolutionary clustering
- affinity matrix
- pairwise constraints
- graph laplacian
- objective function
- label propagation
- similarity graph
- mean shift
- normalized cut
- dimensionality reduction