Keyphrases
- human computer interaction
- emotion recognition
- affective computing
- human computer interface
- field of human computer interaction
- human computer
- cognitive processes
- affect recognition
- human computer interactions
- emotional state
- user interface
- human factors
- virtual agents
- human communication
- real time
- gesture recognition
- three dimensional
- interaction design
- neural network
- natural human computer interaction
- emotion classification
- media technology
- human emotion
- hand gestures
- evolutionary algorithm
- image processing
- genetic algorithm
- information retrieval
- databases