Circular hough transform based eye state detection in human face images.
Ömer Faruk SöylemezBurhan ErgenPublished in: SIU (2013)
Keyphrases
- face images
- face recognition
- hough transform
- human faces
- thermal images
- face verification
- principal component analysis
- automatic face
- facial expressions
- gabor wavelets
- age estimation
- face matching
- low resolution
- detection method
- feature vectors
- image set
- face recognition systems
- pose variations
- face databases
- facial features
- human face recognition
- low resolution face images
- face representation and recognition
- skin color segmentation
- training set
- gender recognition
- input image
- illumination variations
- face space
- face recognition algorithms
- object detection
- eye tracking
- feature points
- detection algorithm
- high resolution
- feature extraction
- face detection
- frontal face
- illumination conditions
- human computer interaction
- eye movements
- intra personal
- facial images
- face region
- eye region
- computer vision
- infrared
- recognition rate