Real-time Engagement Detection from Facial Features.
Sara Marques-VillarroyaJuan José Gamboa-MonteroAlexandre BernardinoMarcos Maroto-GómezJosé Carlos CastilloMiguel Ángel SalichsPublished in: ICDL (2022)
Keyphrases
- facial features
- multi modal fusion
- real time
- face detection
- facial feature detection
- facial feature tracking
- facial expressions
- detection accuracy
- recognition of facial expressions
- face images
- human faces
- detection method
- facial feature localization
- detection rate
- facial expression recognition
- active shape model
- facial feature points
- gabor wavelets
- facial images
- object detection
- facial feature extraction
- feature points
- detection algorithm
- haar features
- face model
- object recognition
- active appearance models
- false positives
- expression recognition
- vehicle detection
- shape detection
- face detector
- face tracking
- recognizing facial expressions
- complex background
- facial region
- lighting conditions
- skin color
- input image