Iris Identification Using 2D Wavelet

Iris structure has complex and plentiful textures which can be extracted as features for iris coding. We present a new representation of iris coding by using 2D wavelet. The proposed scheme of feature extraction is to use the multi-level coefficients of decomposition parts of image via wavelet. A feature vector consists of 5-level decomposition coefficients along vertical and horizontal direction. From these coefficients a compact binary code is generated.
File Size54.76 kB
Operating System Windows 3.x Windows Vista Windows 98 Windows 95 Windows 2003 Windows NT Windows 2000 Windows Server 2008 Windows Me Windows Windows XP
System RequirementsMatlab 7.0