Robust lip feature detection in facial images.
Binh T. H. NguyenTran Vu HieuBui Ngoc DungPublished in: ICNC-FSKD (2017)
Keyphrases
- feature detection
- facial images
- facial features
- robust detection
- detection method
- face detection
- scale space
- detection algorithm
- facial expressions
- object recognition
- face recognition
- gender classification
- human faces
- feature detectors
- image features
- active appearance models
- preprocessing
- photometric invariant
- image database
- facial landmarks
- radial symmetry
- computer vision
- facial expression recognition
- image analysis
- age estimation
- keypoints
- gray level
- edge information