With the complete construction of fiber-optic networks and the maturity of Internet technologies, various creative and technological products have more room for development. In the CES Asia 2016 exhibition, LED inside has observed more and more creative technology products, and there are many related products that need to be matched with infrared sensing technology. Including popular VR headsets, or a variety of wearable devices that can measure heartbeat and pulse, visible infrared sensing technology plays a very important role in the function of human-computer interaction.
At the CES Asia 2016 seminar, various technology companies have put forward various visions for the future development of science and technology. Among them, the topic of advanced technology in mobile application, Osram Optoelectronics' infrared product marketing Manager (Infrared Products, Product marketing manager), Christoph Goeltner also shared the views of OSRAM Optoelectronics' infrared sensing technology.
Christoph Goeltner, Product Marketing Manager, Infrared Products of Osram Opto Semiconductors. (LEDinside)
Christoph mentioned that the most important applications in the infrared sensing market that everyone is currently watching are the following: biosensing components, position and motion tracking sensors, and iris, face recognition and other technologies. 3D sensing, as well as several applications such as spectral sensors. The speed of development of each technology is not the same. These applications will be implemented one by one in the foreseeable future.
Increase the precision of IR Bio Sensing to create more new applications
Most of the current bio sensors are paired with smart watches to measure heartbeat and pulse. But since APPLE launched the APPLE Watch, there seems to be no more exciting products on the market. Christoph believes that the current measurement technology is not accurate enough. In addition to the need to improve the performance of optical sensing components, there is a need for improvements in algorithms and even system operators. Only then can a new application be created.
Christoph further explains why accurate measurement data is very important? For example, if the heartbeat frequency is measured very accurately, a lot of information can be derived. For example, the heart rate can be used to derive the measured alcohol content in the blood. Or in the driving environment, by accurately measuring the heartbeat and pulse, you can determine whether the mental state of the owner is too tight, or the physiological condition is not good, can prevent it in advance. Even the data can be provided to insurers, allowing insurers to set different insurance rates for users, so the business opportunities that are derived will be very large.
Osram's Oslon Black IR LED. (Photo courtesy of Osram)
IR LEDs enhance applications such as human-machine interfaces
At this stage, quite a number of technology products need to use infrared sensing technology to interact with users. This includes the identification of irises and the introduction of facial recognition technology into mobile phones or personal computers to enhance the security of personal confidential information. In the VR device, a lot of infrared sensing technology is also used, including Position Tracking, so that the user can interact with the virtual screen. Or use Eye tracking to correct the resolution of the local image by reading the focus of the vision, and also to improve the processing speed of the VR device. How to make the user experience more smooth is the key to the development of this technology.
Osram's IR Dragon Video Camera.(Photo courtesy of Osram)
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