OSRAM vice president at the 2016 World Mobile Congress said what?

June 28th, the 2016 World Mobile Congress (MWC) global terminal summit held in Shanghai. OSRAM Opto Semiconductors vice president, general manager of the infrared business BodoIschebeck attend and do optical sensing Boost Mobile technology theme speech. This paper introduces the application and development prospect of optical sensing technology in mobile terminal equipment in the field of biometrics, biosensing, VR/AR and 3D sensing.

According to reports, the current optical sensors equipped with mobile devices are mainly used in four areas. In the field of biometrics, infrared lighting equipped with mobile phones and tablet PCs and other mobile devices for red film recognition and face recognition has become a new trend. Infrared light to illuminate the eyes, while the camera on the device will be filmed iris surface, and then identify its characteristics.

OSRAM Opto Semiconductors vice president, general manager of infrared business BodoIschebeck

Because the iris of each person has its uniqueness, so the protection function of iris recognition technology is more targeted more security, which can effectively prevent the theft or misuse of user information, so a new mobile phone and tablet computer and other mobile devices to unlock.

Biosensing field

Optical sensors began to carry a sports bracelet, smart watches and other wearable devices for measuring heart rate and oxygen index. OSRAM Opto Semiconductors launched SFH7051 products, is a dedicated to monitor the heart rate of integrated optical sensors.

This product is used for smart watches and other wearable devices, using optical reflection principle, light skin, blood and surrounding tissues respectively absorb different amounts of light, unabsorbed light is reflected back to the detector to measure the heart rate.

Virtual reality field

In addition, in the field of augmented reality, virtual reality, optical sensing technology has also been a lot of new applications, and promote the upgrading of AR/VR technology and equipment. In the game, VR glasses and head mounted display equipped with infrared light emitting diodes and infrared tracking technology, has formed a set of tracking system can track the user's eye movement and the movement direction of the human body, bring more natural and smooth gaming experience for VR users.

At the same time, VR Technology (Foveated Rendering) makes eye tracking system a new application, which has become one of the most popular technologies in the market.

Iris and face recognition

Based on photoelectric sensor, the rendering technology will analyze the focus eyes of choice, providing a high resolution on the focal position, while others use low resolution processing, thereby reducing the burden of image processing VR mobile devices, the VR device can provide a more rapid and accurate and low delay tracking rendering.

3D sensing field

The next generation of 3D sensors become increasingly miniaturized, can be equipped with mobile phones, tablet PCs and other handheld mobile terminals, the realization of human action and object perception of the 3D, provides a new way to explore human-computer interaction.

3D sensing system is usually composed of infrared sensors, transmitters, cameras, has been applied to camera focus, human body tracking, logistics items scanning, automatic equipment and control of unmanned aerial vehicles and other fields.

Vice president of OSRAM Opto Semiconductors, general manager Bodo Ischebeck said the "business of infrared, optical sensors have been mounted on the mobile phone, tablet computer and other mobile terminal equipment, for today's mobile devices, the optical sensor is no longer an option, but a must, OSRAM Opto Semiconductors is committed to provide the best and most appropriate the components and the variety of solutions for these mobile devices, so that mobile devices can achieve in the application of more advanced future. "

2017 World Mobile Congress (MWC) will be held from February 27, 2017 to March 2nd in Barcelona, spain. OSRAM Opto Semiconductors as a professional lighting industry leader, will once again participate in the exhibition, with the global terminal equipment manufacturers to explore the future development prospects.

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