Split screen display + virtual dial technology analysis
In today's luxury sedan field, forward-looking technology configuration has become an indispensable requirement. Among them, DVD screen has become a configuration that more and more people choose. It not only combines the practical functions of navigation and reversing images, but also adds Fashion elements such as multimedia and entertainment. But when the driver needs to use the DVD navigation function, and other occupants want to watch the entertainment function like a movie, how to choose? This topic has gradually been solved with the development of luxury cars in recent years.
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â— Mercedes-Benz Splitview split screen technology
We have seen the application of this new technology in the test drive report of the new Mercedes-Benz S-Class hybrid version recently released by the car home. Mercedes-Benz calls it "Splitview split-screen technology".
Developed by Mercedes-Benz and Bosch, the technology has an 8-inch display. The principle of the system is to transmit two video signals on the same screen, and different filters can be used depending on the angle of the driver and the passenger. The signal is filtered out to achieve the effect of displaying a picture at a certain location. In order to prevent passengers from watching the entertainment program distracting the driver, the audio output can also be carried out through the headphones, while other systems on the car can still maintain normal operation. When the driver uses the DVD navigation function, the passenger needs to use the earphone to listen to the audio, avoiding distracting the driver's attention.
Off-topic: In February of this year, the partners who developed the system, Sapphire and Bosch, introduced a system called “DualViewâ€, which is the prototype of Splitview and completely laid the foundation for Splitview technology.
â— Virtual dashboard
In addition to the split-screen display technology just introduced, the virtual dashboard is also used more in current luxury car products, and will definitely replace the current physical dashboard in the future. The new Mercedes-Benz S-Class we just mentioned uses this new technology, but only the middle speedometer uses the display of the virtual instrument, and the tachometer is still a physical dashboard.
"The new Mercedes-Benz S-class intermediate speedometer is a virtual instrument panel, and the others are still physical instruments."
The working principle is that the content displayed by the instrument is derived from the sensor data. After processing, the data is fed back to the computer and displayed on the interface drawn by VB.NET, such as engine tachometer, speedometer and mileage.
Compared to current physical dashboards, virtual dashboards offer higher display accuracy and sensitivity, better clarity and user experience, and are more intuitive when reading data. The application of this technology will increase the cost of the physical dashboard, of course, for anyone who is worth a million luxury cars, who cares.
Just now we took the new Mercedes-Benz S-class as an example. We briefly introduced the working principle of “split screen display technology†and “virtual dashboardâ€. These two technologies are being applied by more luxury cars, but the form of expression Compared with the new Mercedes-Benz S-Class in this article, we will not go into the problem of attribution here. But let's take a look at it. Which of the new luxury cars that will be imported into China will be equipped with this new technology configuration in the near future?
â— 2010 Land Rover Range Rover
In the field of luxury SUVs, Land Rover brand occupants have an important position. In the second half of this year, with the launch of the 2010 model and new power, the new Range Rover also worked hard on the internal luxury configuration.
"The physical combination dashboard is replaced by a 12-inch virtual display dashboard"
"The first introduction of "dual-screen" touch partition display technology"
In the central control area screen section, the physical combination dashboard is replaced by a 12-inch virtual display dashboard with a virtual display dashboard and information display area. For the first time, Range Rover introduced the “dual-screen†touch-screen display technology. While passengers watch DVD movies, drivers can watch navigation commands, all of which happen on the same screen.
â— New Jaguar XJ
"The virtual dashboard of the new generation Jaguar XJ is quite dreamy"
At the Frankfurt Motor Show in September this year, the new Jaguar XJ met with you for the first time as a real car. In addition to the innovative power and appearance, the new car also made innovative changes to the interior, and we adopted the The “split screen display technology†and “virtual instrument panel†will be officially imported into the Chinese market in the near future after the domestic release of the new car. At that time, the new car real shot of the car home will reveal its technical changes.
â— Audi develops a new generation of visual control
"New generation Audi visual control spy photos"
The new Audi A8 has entered the final test stage, and the release of the new car is just around the corner. It can be seen from the recent exposure of Audi's set of interior spy photos that the new Audi visual control will also be equipped with “screen partition display technology†and "Virtual Dashboard", in the future, is likely to be equipped with the new Audi A8 released soon, which will further enhance the grade and technology of the new A8 in the interior of the luxury car.
â— Summary:
From the current popularity of products, we can easily see that in the future luxury car field, in addition to our strong power and handsome appearance, major auto manufacturers will show us more forward-looking and technological luxury configuration, and today we The "split screen display technology" and "virtual dashboard" mentioned are just the tip of the iceberg.
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