Mental fatigue estimation based on luminance changes in facial images.
Ryosuke KawamuraNoriko TakemuraKosuke SatoPublished in: SII (2016)
Keyphrases
- facial images
- face recognition
- facial expressions
- human faces
- gender classification
- face detection
- face databases
- facial landmarks
- image database
- active appearance models
- feret database
- xm vts
- color images
- color information
- high resolution images
- object recognition
- face alignment
- video sequences
- facial features
- learning algorithm
- face verification
- facial feature extraction