Eye pupil localization on face images using eliptical gabor filters and local minima.
Belgin AyhanBahri AbaciTayfun AkgiilPublished in: SIU (2014)
Keyphrases
- gabor filters
- face images
- feature vectors
- gabor wavelets
- gaze tracking
- feature extraction
- eye gaze
- eye tracking
- eye tracker
- face recognition
- texture features
- human faces
- gabor features
- texture analysis
- eye movements
- gaze estimation
- facial expressions
- low resolution
- infrared
- face verification
- principal component analysis
- facial features
- rotation invariant
- head movements
- face databases
- feature points
- feature space
- palmprint
- face region
- head motion
- texture descriptors
- eye detection
- machine learning
- input image
- pattern recognition
- localization algorithm
- texture classification
- texture information
- face matching
- distance measure
- feature set
- image features
- high resolution
- training set
- training data
- similarity measure
- image processing
- facial expression recognition
- gesture recognition
- local binary pattern
- pose variations
- facial images
- linear discriminant analysis
- decision trees
- data sets