Epileptic Seizure Detection with Log-Euclidean Gaussian Kernel-Based Sparse Representation.
Shasha YuanWeidong ZhouQi WuYanli ZhangPublished in: Int. J. Neural Syst. (2016)
Keyphrases
- sparse representation
- dictionary learning
- epileptic seizures
- sparse coding
- covariance matrices
- image classification
- face recognition
- image patches
- signal processing
- object tracking
- image representation
- subspace learning
- gaussian distribution
- object detection
- maximum likelihood
- computer vision
- manifold learning
- image segmentation
- pattern recognition
- kernel methods
- gaussian mixture model
- dimensionality reduction
- feature vectors
- image processing
- gaussian noise
- image retrieval
- tensor field
- support vector