Enhancing image-based facial expression recognition through muscle activation-based facial feature extraction.
Manuel A. Solis-ArrazolaRaúl Enrique Sánchez-YáñezCarlos H. Garcia-CapulinHoracio Rostro-GonzálezPublished in: Comput. Vis. Image Underst. (2024)
Keyphrases
- facial feature extraction
- facial expression recognition
- facial expressions
- expression recognition
- human computer interaction
- expression classification
- facial images
- face recognition
- facial features
- feature extraction
- human faces
- facial feature points
- local binary pattern
- active appearance models
- face identification
- facial actions
- face detection
- computer vision
- face images
- multiscale