Extraction of facial features as indicators of stress and anxiety.
Matthew PediaditisGiorgos A. GiannakakisFranco ChiarugiDimitris ManousosAnastasia PampouchidouEirini ChristinakiGalateia IatrakiEleni KazantzakiPanagiotis G. SimosKostas MariasManolis TsiknakisPublished in: EMBC (2015)
Keyphrases
- facial features
- face detection
- facial expressions
- face images
- human faces
- gabor wavelets
- facial feature localization
- feature points
- facial feature detection
- active shape model
- input image
- facial feature points
- facial images
- facial expression recognition
- multi modal fusion
- facial feature extraction
- face model
- face recognition
- face tracking
- active appearance models
- wire frame
- head motion
- expression recognition
- facial feature tracking
- high quality
- recognizing facial expressions
- computer vision
- feature vectors
- object recognition
- multiscale