Searching for 'Fragile Bits' in Iris Codes Generated with Gabor Analytic Iris Texture Binary Encoder ⁄
Nicolaie Popescu-Bodorin · 2009
This paper presents a new methodology for generating iris binary codes using Circular Fuzzy Iris Segmentation and Gabor Analytic Iris Texture Binary Encoder. Iris images from Bath University Iris Database are encoded as iris codes at three difierent lengths (192, 512, 768 Bytes) and used to test two hypostases of the concept of fragile bits in both single-enrollment and multi-enrollment iris recognition scenarios.