Perception of drowsiness based on correlation with facial image features.
Yugo SatoTakuya KatoNaoki NozawaShigeo MorishimaPublished in: SAP (2016)
Keyphrases
- image features
- facial expressions
- landmark detection
- facial expression recognition
- face recognition
- human faces
- facial images
- scale space
- image representation
- facial features
- face images
- computer vision
- object recognition
- image content
- keypoints
- texture features
- image classification
- machine learning
- image retrieval
- correlation coefficient
- object categories
- object models
- machine intelligence
- visual perception
- power law
- emotion recognition
- feature vectors