| 摘要 |
<p>An identification method includes acquiring an image of an eye (210), approximating the center of the pupil (310), using the approximated center of the pupil as the origin of a polar coordinate system (410), segmenting the image of an iris portion of the eye along a radial at an angle (410), and normalizing a number of data points from the iris portion along the radial at an angle (510).</p> |
