Descriptive and Intuitive Population-Based Cardiac Motion Analysis via Sparsity Constrained Tensor Decomposition.
Kristin McLeodMaxime SermesantPhilipp BeerbaumXavier PennecPublished in: MICCAI (3) (2015)
Keyphrases
- motion analysis
- tensor decomposition
- tensor factorization
- tagged mri
- image sequences
- auxiliary information
- data representation
- motion tracking
- high order
- low rank
- optic flow
- matrix factorization
- motion parameters
- negative matrix factorization
- motion model
- visual data
- high dimensional
- articulated objects
- feature extraction
- linear algebra
- tag recommendation
- rigid objects
- gaussian processes
- point correspondences
- sparse representation
- active learning
- video sequences
- learning algorithm
- probabilistic latent semantic analysis
- linear combination
- principal component analysis
- collaborative filtering