Geometry vs. Appearance for Discriminating between Posed and Spontaneous Emotions.
Ligang ZhangDian TjondronegoroVinod ChandranPublished in: ICONIP (3) (2011)
Keyphrases
- geometric information
- three dimensional
- object geometry
- appearance model
- computer vision
- photometric properties
- geometric structure
- affective states
- linear subspace
- appearance cues
- scene geometry
- object shape
- geometric features
- geometric constraints
- neural network
- appearance modeling
- object detection
- viewpoint
- realistic rendering