Robust Eye Centers Localization with Zero-Crossing Encoded Image Projections.
Laura FloreaCorneliu FloreaConstantin VertanPublished in: CoRR (2015)
Keyphrases
- zero crossing
- accurate localization
- input image
- facet model
- multiscale
- gray scale images
- edge detection
- edge detector
- single image
- directional derivatives
- similarity measure
- image features
- scale space
- image segmentation
- edge map
- high resolution
- image analysis
- segmentation algorithm
- wavelet transform
- band limited
- three dimensional
- segmentation method
- image intensity
- multiresolution
- object recognition