Comparing Linear Feature Space Transformations for Correlated Features.
Daniel VásquezRainer GruhnRaymond BruecknerWolfgang MinkerPublished in: PIT (2008)
Keyphrases
- feature space
- feature vectors
- feature extraction
- classification accuracy
- high dimensionality
- feature set
- feature selection
- co occurrence
- dimensionality reduction
- discriminatory power
- hyperplane
- kernel function
- principal component analysis
- low level
- high dimensional
- image representation
- support vector machine
- keypoints
- visual words
- multiple features
- feature values
- discriminating power
- decision trees