The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Biometric technology identifies individuals automatically using their physiological and/or behavioral characteristics. The uni-modal biometric systems can recognize a person using a single biometric modality, but can not guarantee with certainty the proper identification. Moreover, these systems can present a variety of problems such as noisy data, the intra-class and unacceptable error rates. Some...