Classification approach based on the product of riemannian manifolds from Gaussian parametrization space.
Yannick BerthoumieuLionel BombrunChristian GermainSalem SaidPublished in: ICIP (2017)
Keyphrases
- riemannian manifolds
- multi class classification
- feature space
- euclidean space
- decision trees
- pattern recognition
- covariance matrices
- support vector
- vector space
- feature vectors
- image classification
- tangent space
- machine learning
- distance function
- low dimensional
- medical images
- feature extraction
- model selection
- kernel function
- space time
- mean shift
- parameter space
- input space
- supervised learning
- support vector machine
- query processing
- search space