Robust pupil detection by image difference with positional compensation.
Yoshinobu EbisawaPublished in: VECIMS (2009)
Keyphrases
- image noise
- image data
- input image
- partial occlusion
- image content
- image analysis
- image features
- template matching
- single image
- multiscale
- iris segmentation
- adjacent pixels
- image segmentation
- image representation
- image retrieval
- high resolution
- geometric distortions
- low level
- bounding box
- feature points
- feature descriptors
- edge detection
- image classification
- image matching
- noisy images
- object detection
- eye tracking
- cluttered background
- hough transform
- infrared
- detection method