Vehicle navigation control method and device and vehicle

Abstract

The invention discloses a vehicle navigation control method and device and a vehicle. The method comprises the following steps: providing a planned navigation route; receiving a mute setting starting instruction; acquiring a selected geographic position; corresponding the selected geographic position to a geographic position on a planned navigation route according to a predetermined strategy; keeping voice navigation prompt mute in the navigation process of the planned navigation route according to the mute setting starting instruction; judging whether a navigation object arrives near the geographic position on the corresponding planned navigation route on the planned navigation route or not; and if so, recovering the voice navigation prompt. According to the invention, when the user does not need voice guidance, the navigation voice prompt is mute, and when the user wants to obtain the voice prompt, the navigation timely recovers the voice prompt, so that not only can the continuous voice navigation prompt be prevented from disturbing the user, but also the voice prompt can be timely recovered without operation when the user wants to obtain the voice prompt, and the user is prevented from missing places such as exits or intersections of important road sections, and meanwhile, multiple setting modes provide flexibility for the use of the user.

Description

technical field [0001] The invention relates to the field of vehicle navigation systems. More specifically, it relates to a control method, device and vehicle for controlling navigation mute by acquiring a selected geographic location. Background technique [0002] In the existing navigation system, the user only needs to input the destination, and there is no need to check the navigation display during driving, and the navigation system can broadcast the driving route by voice in real time while driving. Since the user can receive route guidance without looking at the navigation display, thereby improving the convenience and safety of the user driving the planned route, audio navigation has become an essential function for almost all navigation systems. [0003] Vehicle navigation systems are generally integrated into the vehicle's audio-visual infrastructure, providing navigation services through the displays and speakers of the vehicle's infotainment system. This also c...

AI Technical Summary

Problems solved by technology

[0004] After the existing navigation system is muted by the user, the voice broadcast will only resume after the user cancels the mute. This situation may cause the user to miss the destination when the user is not concentrating on the driving route, or on the highway of a simple route. Miss important exits or intersections

And if the user checks the route on the display when the navigation is muted, it increases the risk of driving for the user

As for the behavior of directly closing the navigation, it is obviously not conducive to the full use of the navigation

[0005] In the prior art, according to the number of times the user traverses the route, the navigation automatically decides to stop the voice navigation for those road sections traversed more. Determining the familiar route, and whether the same user should automatically mute when re-driving the familiar route after a long period of time, requires the user to perform complex operations, etc.

Furthermore, the user's familiarity with the route depends not only on the number of traversals, but also on the user's own memory, concentration, and time interval for traversing the route. At important intersections, the automatic mute navigation has caused great trouble to users, and it is not convenient for the navigation system to provide services to users.

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