Is the car head-up display system a flop or a future?

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Imagine that you are driving a car and the phone is suddenly ringing, possibly an important customer. Usually, you may look down at your phone and consider whether to answer it. And in the moment you bow down, there is a myriad of risks. But now, cell phone information is displayed on a small screen above the dashboard. It looks like it floats directly on the road ahead. You don't have to bow down to know everything, with gestures or voice to cope. It's safe and cool, isn't it like the style of sci-fi movies?

Will the general trend be a car standard?

this is vehicle head-up display system , it can map the traffic information and the information of the smart phone on the holographic half mirror on the window glass, so that you can see the important information without the bow. There is no need to adjust the eyes between the observation and observation of distant roads and nearby instruments to avoid eye fatigue. Users can use gestures and voice to achieve general control.

There have been several products using this new technology on the market, many of which will integrate these systems, including some start-up companies. Navdy, the world's leading automotive intelligent head-up display, has so far completed $26.8 million in financing, although their products have not yet shipped, but have received a pre-sale order of $6 million. This technology is hot. Wayray of Switzerland is also a company similar to Navdy, who not only want to show the information in the driver's eye range, but also want to make the information look like 10 meters away. The company has already received $6 million in investment. They are also expected to receive a new round of investment from Silicon Valley by the end of June.

The tech rookie has been embezzling the market with a sharper perspective. Naturally, there are two big old technology giants, Google and Apple also launched the Android Auto and CarPlay, hope that the information on the phone through the USB interface to the car control screen, although distance from the car head-up display system is still some distance, but Apple and Google will also walk this way. This new technology model has become a trend.

Is it safer or more dangerous?

Just as Google glasses have been smarter or more invasive of privacy, the technology has been controversial. Some people think that this kind of behavior for car design is a failure, the driver should focus on driving, it is difficult to deal with social information while driving safely, so this so-called security model is to encourage dangerous behavior.

In favor of the party, there is such a rhetoric. From the current development of mobile Internet, mobile phones have been fully integrated into the lives of people, people have been accustomed to look at the phone anytime, anywhere. It is impossible to expect people to stop using their mobile phones. People are still going to make a mistake by forcing a ban. Many people often look down at the map on their phone or make a phone call, and almost end up in front of the vehicle. The navigation and touch-screen systems of many onboard systems are lame, and voice control systems are often inaccurate and easily distracting.

since it is not possible to prohibit, the best way is to maximize security and reduce the risk of these behaviors so that the driver will try not to look down on the phone or hand-held calls. From this point of view, the car head-up display system is obviously an improvement. For example, Navdy equipment can be fixed directly above the console, so that the speed, navigation, calls and other information projected onto the windshield, the user can also do some basic operation through gestures. The actual effect is a bit like showing a holographic image two or three meters ahead of the road. This is much safer than looking down on a control screen or cell phone.

The advantages of aircraft models outweigh the disadvantages

The display system, originally a display system on military fighters, shows only the information that is vital to the flight and is often superimposed on realistic images. This technology is in the safest mode after a comprehensive test, only finally approved, and now be transplanted to the car, it is really useful for reference, but to see how you use.

if the projection provide information that is truly useful to drivers, such as vehicle speed and road navigation, and eliminate useless social information , it does improve security to some extent. Or the system focuses on driving information, while social information is displayed at slower speeds.

For example, when the speed is less than 16 km, the information console will open additional channels, that is, car entertainment information channel. When waiting for traffic lights, messages, tweets, and other social apps are pushed. Or display this kind of information on one side, avoid interfering with the driver, and the content will be very concise, in plain text mode, does not distract the driver's attention by blinking mode.

Someone said: We didn't tell you to send text messages while driving. It's just that you should be a little safer when you do this. Because people still send text messages. I think that is the meaning of this technology. (New discoveries of science and Technology, Constantine/Wen)

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Is the car head-up display system a flop or a future?