Useful features for human verification in near-infrared periocular images.
Karen HollingsworthKevin W. BowyerPatrick J. FlynnPublished in: Image Vis. Comput. (2011)
Keyphrases
- image features
- visible light
- image database
- gabor filters
- feature vectors
- image data
- keypoints
- image classification
- object recognition
- feature representation
- image analysis
- iris images
- recognize faces
- feature set
- input image
- image registration
- image retrieval
- feature space
- feature extraction
- feature points
- spatial information
- image matching
- lighting conditions
- face recognition
- region of interest
- spatial domain
- feature descriptors
- similarity measure