Fusion of visible and thermal images for facial expression recognition.
Shangfei WangShan HeYue WuMenghua HeQiang JiPublished in: Frontiers Comput. Sci. (2014)
Keyphrases
- thermal images
- facial expression recognition
- face recognition
- facial expressions
- infrared
- face images
- human computer interaction
- local binary pattern
- human faces
- facial images
- feature extraction
- hyperspectral imagery
- facial features
- face recognition algorithms
- face detection
- face recognition systems
- recognition rate
- feature analysis
- visible spectrum
- head motion
- decision trees
- multi sensor
- face databases
- low resolution
- principal component analysis
- face identification
- input image
- object recognition
- multiscale