Extraction of facial sketch images and expression transformation based on FACS.
Yuanzhong LiHidefumi KobatakePublished in: ICIP (3) (1995)
Keyphrases
- image data
- image collections
- image database
- ground truth
- image features
- image analysis
- input image
- facial expression recognition
- object recognition
- image registration
- expression recognition
- image classification
- test images
- image retrieval
- edge detection
- keypoints
- image regions
- segmentation algorithm
- image set
- human computer interaction
- geometric transformations
- object detection
- facial actions