Sign Classification using Local and Meta-Features.
Marwan A. MattarAllen R. HansonErik G. Learned-MillerPublished in: CVPR Workshops (2005)
Keyphrases
- classification accuracy
- feature extraction
- feature vectors
- feature set
- classification method
- feature space
- classification process
- classification models
- feature selection
- extracted features
- class labels
- machine learning
- features extraction
- feature analysis
- feature values
- benchmark datasets
- support vector
- svm classifier
- extracting features
- feature weights
- pattern recognition
- feature representation
- correct classification rate
- feature reduction
- gender classification
- feature extraction and classification
- feature selection algorithms
- discriminating features
- classification scheme
- pattern classification
- discriminative features
- svm classification
- high dimensionality
- irrelevant features
- decision tree classifiers
- neural network
- redundant features
- fisher linear discriminant
- multiple classifiers
- machine learning approaches
- automatic classification
- classification algorithm
- text classification
- support vector machine
- low level
- high dimensional