Semantic feature extraction for accurate eye corner detection.
Cui XuYing ZhengZengfu WangPublished in: ICPR (2008)
Keyphrases
- corner detection
- feature extraction
- corner detectors
- planar curves
- detection algorithm
- computationally efficient
- feature matching
- pattern recognition
- eye movements
- feature selection
- dimensionality reduction
- curvature scale space
- frequency domain
- principal component analysis
- denoising
- feature space
- preprocessing
- image processing
- image classification
- wavelet transform
- feature vectors
- face recognition