Modeling and Recognition of Gesture Signals in 2D Space: A Comparison of NN and SVM Approaches.
Farhad DadgostarAbdolhossein SarrafzadehChao FanLiyanage C. De SilvaChris H. MessomPublished in: ICTAI (2006)
Keyphrases
- knn
- gesture recognition
- multi class
- object recognition
- hybrid models
- support vector machine svm
- neural network
- recognition accuracy
- nearest neighbor
- hidden markov models
- recognition rate
- hand gestures
- feature extraction
- activity recognition
- action recognition
- sign language
- human activities
- low dimensional
- kernel function
- human computer interaction
- k nearest neighbor
- feature vectors
- search space
- support vector
- feature selection
- machine learning