Facial expression description and recognition based on fuzzy semantic concepts.
Zedong LiCunrui WangXiangdong LiuYuangang WangPublished in: Future Gener. Comput. Syst. (2021)
Keyphrases
- facial expressions
- semantic concepts
- facial expression recognition
- expression recognition
- recognition of facial expressions
- facial expression analysis
- facial gestures
- facial actions
- multi modal
- facial action units
- visual features
- low level features
- video sequences
- low level
- facial features
- visual content
- image annotation
- face images
- semantic similarity
- multimedia data
- high level
- multimedia content
- video analysis
- object recognition
- human computer interaction
- image collections
- face recognition
- feature extraction
- action recognition
- semantic information
- higher level
- co occurrence
- computer vision
- information extraction
- image retrieval
- multiscale
- image sequences
- multimedia