Mood Recognition Based on Upper Body Posture and Movement Features.
Michelle ThrasherMarjolein D. van der ZwaagNadia Bianchi-BerthouzeJoyce H. D. M. WesterinkPublished in: ACII (1) (2011)
Keyphrases
- feature extraction
- recognition rate
- low level
- pattern recognition
- feature set
- object recognition
- feature vectors
- image features
- feature space
- recognition process
- discrimination power
- visual object recognition
- viewpoint
- classification accuracy
- principal component analysis
- graph cuts
- recognition algorithm
- emotional state
- object representation
- body posture