Robust Eye Feature Extraction from Facial Color Image Using Iris Color Compensation.
Van Huan NguyenHakil KimPublished in: Int. J. Pattern Recognit. Artif. Intell. (2012)
Keyphrases
- color images
- feature extraction
- color information
- color space
- iris recognition
- face recognition
- image processing
- color correction
- color image segmentation
- iris segmentation
- color components
- color channels
- cross correlations
- facial expression recognition
- landmark detection
- color texture
- iris localization
- color quantization
- facial feature tracking
- color bands
- iris biometrics
- face images
- feature selection
- iris images
- unsupervised segmentation
- texture information
- log gabor filters
- feature space
- denoising
- eye movements