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Study / Science

Qualcomm has introduced an ultrasonic fingerprint scanner, which is almost impossible to deceive

Science news - Microform™ news holography 15.01.2016 at 06:48

Science news - Microform™ news holography

Sensors fingerprint scanners are already widely used in smartphones and computers. They are reliable, fast, easy to use and provide a relatively high level of security. However, all these sensors use the image to define the outline of the picture of papillary pattern, and this method is rather vulnerable, which is very clearly demonstrated in a number of feature films. However, a well-known company Qualcomm has developed and launched a new fingerprint scanner ID Sense, which is devoid of the above vulnerabilities. Sensor this scanner creates a three-dimensional picture of the fingerprint using ultrasonic waves and the scanner to cheat much harder than other similar devices.