Samsung in-display ultrasonic fingerprint sensor unlocks creation behind Galaxy phones

Samsung’s Ultrasonic Fingerprint Scanner is the first modified biometric verification feature in the Galaxy S10 series phones. This in-screen fingerprint sensor connected to the Infinity-O screen provides an invisible but security-like safe that keeps your information safe.

Stay tuned via SFCNation Telegram

In addition, biometric authentication is an important feature in smartphones today, especially for business administration and government agencies as well as for your personal information and photos.

The use of special biometric characters proves that users offer a high level of protection for sensitive data, while mobile users prefer the ease of access and access to information.

samsung fingerprint

Here’s why users prefer Samsung Ultrasonic fingerprint!

The adoption of in-display fingerprint ID technology on newer Galaxy devices was driven by customer research. Samsung data shows that fingerprinting is the most commonly used biometric method to unlock Samsung phones. And the company also knows that most users prefer a fingerprint sensor centered on the front of the device so that they can easily reach it with their thumb.

But there is a catch! Consumers also want a bigger display with thinner bezels than most. The development of an in-display fingerprint sensor, which does not take up screen real estate – presents a significant technology and design challenge. The solution is highly secure and it is important to meet the strict requirements of the users.

Samsung Ultrasonic Innovation Fingerprint

Without the use of an optical fingerprint sensor, Samsung applied Ultrasonic technology. The Ultrasonic wave is transmitted through the display and the ultrasonic pulse captures the uniqueness of the fingerprint. Samsung’s ultrasonic method for biometric verification has several advantages:

  • In the optical method, the sensor has a visibility problem, resulting in a lower detection rate in bright sunlight. The ultrasonic method has an externally high detection rate and works well in low-temperature conditions.
  • Counters spoofing attempts by using 2D replicas of a person’s fingerprint using an ultrasonic fingerprint ID. Each ridge and notch in User Print‌ is mapped in 3D.
  • To further enhance security, Samsung uses machine learning algorithms to help distinguish between real fingerprints and duplicate 3D replicas.

Today, many Galaxy users are using biometrics as a method to unlock their phones at will. Keeping security at your fingertips is the best way to quickly access essential and important information for businesses and their customers.

Latest articles

Related articles