Method for operating a display device in a motor vehicle
A technology for display devices and motor vehicles, which is applied in the field of motor vehicles, and can solve problems such as the difficulty of analyzing surrounding data, and the inability to enrich the surrounding environment of vehicles with augmented reality glasses or head-mounted products.
Pending Publication Date: 2020-05-26
AUDI AG
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Problems solved by technology
In addition, on motor vehicle windows, environmental areas may be obscured by dirt, reflections, sticking, etc., making the analysis of surrounding data more difficult
Therefore, it is hardly possible to use conventional augmented reality glasses or headsets to reliably enrich the vehicle's surroundings with reference to positionally displayed information, especially in unfavorable weather conditions and / or in the dark, but also when the field of view is clear Information
Method used
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Embodiment Construction
[0035] figure 1 A traffic situation is shown in which the method of operating display device 1 , 2 is used in motor vehicle 19 . The display device 1 is a display device that is designed separately from the motor vehicle 19 and is fixed on the head 18 of the user 17 in the field of view of the user. The display device 1 is augmented reality glasses, which will be referred to later image 3 Described in more detail. Such a display device enables a particularly intuitive display of information. However, the method described below can alternatively or additionally also be used for displaying information on display device 2 , which is a display which is permanently arranged in motor vehicle 19 .
[0036] During driving operation of motor vehicle 19 , environmental data relating to an environmental area within the field of view of user 17 is detected. The ambient data are detected by the sensor system 4 of the motor vehicle. As an example, a camera 5 and a radar sensor 6 are s...
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A method for operating a display device (1, 2) in a motor vehicle (19) comprises the steps of: detecting environment data which relate to at least one environment region which belongs to the environment around the motor vehicle (19) and which lies within a field of view of a user (17) by means of a sensor system (4) of the motor vehicle (19), providing at least one item of information to be outputto the user (17) by means of an information source (10, 11, 13), making visible an at least partially superimposed representation (27) of an information representation (14, 15, 16), which reflects the information, and of the environment region for the user (17) by means of the display device (1, 2), wherein the type of information representation and / or the position and / or the orientation in whichthe information representation (14, 15, 16) is made visible depends on the environment data.
Description
technical field [0001] The invention relates to a method for operating a display device in a motor vehicle. Furthermore, the invention relates to a motor vehicle. Background technique [0002] Drivers and other occupants should be provided with a great deal of information from time to time in motor vehicles. Here, the information should be easy to grasp, but should not distract the driver from the traffic situation when driving manually. [0003] The presentation of information into a head-up display or data glasses is known from document DE 10 2015 012 309 A1. Although this makes it possible to provide information directly in the user's field of view, it is often not possible to intuitively assign this information to the object or location to which the information relates. [0004] In order to be able to obtain information more intuitively, it is known to superimpose supplementary information next to the relevant image region. Corresponding augmented reality imaging is ...
Claims
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Login to View More IPC IPC(8): G02B27/01
CPCG02B27/017G02B27/0101G02B2027/0138G02B2027/014G02B27/0172G06F3/011G06T17/05G06T19/006
Inventor M·屈纳D·普洛芬蒂奈尔N·沃尔尼
Owner AUDI AG