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The Structural SIMilarity (SSIM) index is a novel method for measuring the similarity between two images. The SSIM index can be viewed as a quality measure of one of the images bei...
ICPR
2008
IEEE
14 years 11 months ago
2008
IEEE
The paper presents an incremental method for accurate iris segmentation. Firstly, observing the characteristics of iris images, we search for a square region that contains pupil w...
CCECE
2006
IEEE
14 years 3 months ago
2006
IEEE
Biometric systems are designed to identify a person based on physiological or behavioral characteristics. In order to predict the utility of a particular image for identification,...
CATA
2001
13 years 11 months ago
2001
In this paper, we present a novel eyelash detection model based on three criterions: 1) separable eyelash condition, 2) non-informative condition and 3) connective criterion. The f...
IMAGING
2000
13 years 11 months ago
2000
