Cites background from "Ocular biometrics"
...ocular biometric traits such as iris, periocular, retina, and eye movement , finger traits such as finger veins and fingerprints ....
"Ocular biometrics" refers background or methods in this paper
...Daugman’s IrisCode algorithm  has served as the basis for a number of efforts made by researchers in the biometrics community....
...Daugman  proposed the use of the Near Infrared (NIR) spectrum in the wavelength range 750– 950 nm for iris acquisition....
...Daugman  initially proposed circular edge detection using an integro-differential operator to segment the iris boundaries....
...Daugman  proposed the use of 2D Gabor filters to capture the textural information present in iris codes....
...The principle driving the algorithm is the failure of a test of statistical independence on the iris sample image encoded by multi-scale quadrature wavelets as discussed in ....
"Ocular biometrics" refers methods in this paper
...Experiments performed on the Eye Movement Dataset  datasets show an accuracy of 91.5% for the proposed algorithm....
...The effectiveness of proposed algorithm is established based on extensive qualitative and quantitative experimental results performed on the York University Eye Tracking Dataset ....
...Examine dynamic aspects of eye behaviors to assess eye movement patterns as soft biometric trait Sun et al.  York University Eye Tracking Dataset  [Emerging] Model saccadic eye movements and visual saliency based on SGC. Obtain SGC using projection pursuit and generate eye movements by selecting location with maximum SGC response with information from the pupil, the periocular region, and the sclera....
...UBIRIS and NICE Datasets: Proença and Alexandre collected the UBIRIS v1 dataset  using a Nikon E5700 sensor....
...Face Datasets used for Ocular Recognition: The data for the Face Recognition Grand Challenge v1 (FRGC)  consists of 50,000 recordings....
"Ocular biometrics" refers background in this paper
...To address such instances, researchers and practitioners have proposed multi-modal fusion or selection of biometric modalities to improve the recognition performance ....