Interaction method for quickly switching applications of vehicle-mounted system

An in-vehicle system and fast switching technology, applied in the interactive field of the large screen in the car, can solve the problems of distracting the driver's attention, optimizing the driving scene, increasing accidents, etc., to reduce attention input and reduce distraction , the effect of improving efficiency

Pending Publication Date: 2020-05-01
的卢技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main interaction mode of the existing in-vehicle system is basically transplanted from the interaction mode of mobile devices, and it is not optimized for the driving scene. When the driver switches applications during driving, he first needs to shift his gaze to the central control screen, and then look for the one to open. application, and then click the application to complete the switching of the application. This process distracts the driver's attention during driving and increases the probability of accidents.

Method used

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  • Interaction method for quickly switching applications of vehicle-mounted system
  • Interaction method for quickly switching applications of vehicle-mounted system
  • Interaction method for quickly switching applications of vehicle-mounted system

Examples

Experimental program
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Embodiment 1

[0029] refer to Figure 1~3 In this example, a newly defined global gesture operation is proposed in this embodiment. When the central control operating system recognizes the gesture, it calls out commonly used applications in the four directions of the screen, up, down, left, and right. The screen is accompanied by vibration feedback. At this time, two fingers point to different directions to open the corresponding application, including the fixed pop-up method of the application and the method of following the pop-up by clicking the position of the following gesture.

[0030] Specifically, an interaction method for quickly switching applications in a vehicle system is proposed under the fixed pop-up interaction mode of the application program, including the following steps,

[0031] S1: Define at least one application program in the vehicle system. It should be noted that the four common applications defined in this embodiment are but not limited to navigation, vehicle cont...

Embodiment 2

[0060] Different from the above-mentioned embodiment, this embodiment also includes the step of popping up the application following the pressed position,

[0061] Define at least one application program in the vehicle system;

[0062] Define gesture operations;

[0063] Define the minimum trigger time T of the feedback corresponding to the gesture operation;

[0064] According to the defined gesture, long press anywhere on the screen and stay for the minimum trigger time T;

[0065] The screen feedback triggers and pops up at least one defined application program on the screen;

[0066] Swipe from the rest position of your finger to the pop-up application or click on the application;

[0067] The application is opened to complete the interaction.

[0068] It should be noted that when long-pressing anywhere on the screen is less than 2cm from the edge of the screen, and there are ≥ 2 applications, the exhaled position of the application is a sector extending outward from t...

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Abstract

The invention discloses an interaction method for quickly switching applications of a vehicle-mounted system, which comprises the following steps of: defining at least one application program in the vehicle-mounted system; defining gesture operation; defining the minimum triggering time T fed back corresponding to the gesture operation; according to the defined gesture, pressing any position of the screen for a long time and staying for the minimum triggering time T; triggering screen feedback and popping up at least one defined application program on a screen; enabling a finger to slide to the popped application program or clicks the application program; wherein the application program is opened to complete interaction. The beneficial effects of the invention are that the method improvesthe switching efficiency of common applications through a new interaction mode, reduces the attention input of a driver during the use of central control, and improves the driving safety.

Description

technical field [0001] The invention relates to the technical field of interaction of large central control screens in automobiles, in particular to an interaction method for quickly switching applications of a vehicle system. Background technique [0002] In recent years, various in-vehicle systems have been used more and more widely in automobiles. The main methods are visual / manual interaction and voice interaction. The design of in-vehicle systems is still in a chaotic state, and there is no complete set on the market. Unified design standards and norms, most manufacturers still use the design thinking of mobile terminals, which is obviously not in line with the actual scene, although there is still no set of standard and powerful system specifications and interactive forms to constrain everyone, but From the perspective of usage scenarios and user behavior, some basic and important interaction principles and design concepts can be found to avoid some problems in system ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0484G06F3/0488G06F3/0481G06F9/445
CPCG06F3/0484G06F3/0488G06F3/04817G06F9/44505
Inventor 陈芓良
Owner 的卢技术有限公司
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