Fast Invariant Contour-Based Classification of Hand Symbols for HCI.
Thomas BaderRené RäppleJürgen BeyererPublished in: CAIP (2009)
Keyphrases
- human computer interaction
- support vector machine
- classification accuracy
- pattern classification
- model selection
- text classification
- image classification
- pattern recognition
- feature extraction
- preprocessing
- supervised learning
- support vector
- decision trees
- classification systems
- classification process
- classification scheme
- hand gestures
- machine learning
- machine learning methods
- classification method
- support vector machine svm
- feature vectors
- neural network
- classification rules
- cost sensitive
- class labels
- automatic classification
- human factors