How to protect the security of private data in the age of information where personal privacy is frequently leaked? The traditional password input is too cumbersome and time-consuming, and the more secure and convenient fingerprint and facial recognition technology has become the preferred security means for future electronic devices.
Osram recently acquired Vixar Inc. to welcome the arrival of the “brushing face†era and build a solid barrier to information security based on existing high technology.
VCSEL for "brush face" technology
VCSEL means a vertical cavity surface emitting laser, which is a special laser diode that emits light vertically from the surface of a semiconductor chip. It is mainly used for mobile device identification that the public is concerned about, and can also be applied to medical, industrial and automotive fields. Techniques for capturing 3D environmental data through VCSEL technology enable applications such as gesture recognition, augmented reality (AR), robotics, proximity sensing, and autonomous driving.
The founder of Vixar is a pioneer in the field of VCSEL, and introduced VCSEL technology to the data communications market for the first time in the late 1990s. With the wholly-owned acquisition of VCSEL expert Vixar Inc., OSRAM will strengthen its manufacturing capabilities to meet the rapidly growing VCSEL market with its extensive experience in the semiconductor industry.
Information security barrier to light
As a technology leader in infrared optical semiconductors, OSRAM has successfully provided light source solutions for security applications such as fingerprint sensing, iris scanning, and 2D facial recognition.
Through this acquisition, OSRAM will have a stronger technical capability and product portfolio in this field, and acquire more security technologies including ultra-precision 3D facial recognition. These technologies can be used not only to unlock smartphones and consumer electronics, but also in industries that require more secure access control.
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