Multiple Feature Extraction and Hierarchical Classifiers for Emotions Recognition.
Enrique M. AlbornozDiego H. MiloneHugo Leonardo RufinerPublished in: COST 2102 Training School (2009)
Keyphrases
- feature extraction
- feature extractors
- extracted features
- feature selection
- pattern recognition
- feature set
- preprocessing
- recognition rate
- training data
- neural classifier
- feature extractor
- image classification
- handwritten digit recognition
- support vector machine svm
- recognition algorithm
- image processing
- objects in cluttered scenes
- feature fusion
- extracting features
- emotion recognition
- action recognition
- training samples
- unsupervised learning
- wavelet transform
- feature vectors
- feature space
- object recognition
- face recognition