Classification/comparison of curves by an infinite family of shape invariants.
Jovisa D. ZunicPaul L. RosinPublished in: ACPR (2011)
Keyphrases
- pattern recognition
- classification accuracy
- machine learning
- classification algorithm
- feature vectors
- special case
- moment invariants
- classification scheme
- text classification
- image classification
- support vector machine
- pattern spectra
- supervised learning
- feature space
- support vector
- decision trees
- feature selection
- training set
- feature set
- class labels
- multiscale
- feature extraction
- invariant features
- implicit polynomial