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Automobile center console direction gesture control method and device supporting blind operation

A center console, blind operation technology, applied in the input/output process of data processing, instruments, electrical and digital data processing, etc., can solve the problem that gesture recognition accuracy is not enough to fully meet the requirements of accurate control, gesture actions are difficult to find, limited, etc. question

Pending Publication Date: 2016-07-13
钟林 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] However, there are also obvious defects in gesture control cars: in addition to the accuracy of gesture recognition is not enough to fully meet the requirements of accurate control, it is also difficult for drivers to master these unrelated gestures
Experiments have shown that the number of gestures that a driver can effectively remember is limited, and ten or more gestures will cause inhibitory tension to the driver's memory
[0010] Moreover, these gestures are hidden and difficult to find. Once forgotten or not remembered, it will cause gesture manipulation obstacles
In addition, there is no uniform standard for the gestures of various cars. In this way, even if the driver can master the gestures proficiently to control one kind of car, he cannot use gestures to control another kind of car smoothly.

Method used

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  • Automobile center console direction gesture control method and device supporting blind operation
  • Automobile center console direction gesture control method and device supporting blind operation
  • Automobile center console direction gesture control method and device supporting blind operation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0068] Embodiment 1 provides an azimuth gesture control device for a car center console that supports blind operation, including hardware and software.

[0069] like figure 1 As shown, the hardware of the device includes a host 10, a display screen 20 and a touch panel 30, and the host 10, the display screen 20 and the touch panel 30 are three independent components, which are respectively installed in different positions in the vehicle cab, A separate center console structure is formed.

[0070] The reason why the present invention adopts a separated center console structure and uses a display screen and a touch panel to replace the touch screen is that the separated center console structure can place the display screen at a position parallel to the driver's line of sight, allowing the driver to Whether observing the road conditions or reading the information on the screen, you can look straight ahead to ensure driving safety, and the touchpad can be placed where the driver'...

Embodiment 2

[0087] Embodiment 2 provides a method for controlling azimuth gestures in the center console of a car that supports blind operations. Orientation includes top, bottom, left, right, top left, bottom left, top right, and bottom right of the touchpad.

[0088] The touchpad can be placed horizontally or vertically. If it is placed horizontally, the side of the touchpad facing the front of the car is defined as the front, and the side of the touchpad facing the rear of the car is defined as the rear; for the convenience of unified description , consider the front of the touchpad as the top, the back of the touchpad as the bottom, the left front of the touchpad as the upper left, the right front of the touchpad as the upper right, and the touchpad Think of the rear left as the lower left, and the rear right of the trackpad as the lower right.

[0089] The azimuth gesture control includes the following steps:

[0090] Step S1, the driver observes each button on the display screen, ...

Embodiment 3

[0107] The azimuth gesture proposed by the present invention not only includes the action of the driver clicking the touch panel with his finger, but also includes the action of the driver's finger sliding in a straight line on the touch panel. Because the click action is also an orientation gesture, the sliding orientation of the finger is perpendicular to the plane of the touchpad, and slides from the outside of the touchpad to the inside of the touchpad. Therefore, the orientation gesture is essentially the movement of the driver's finger along the Nine directions for straight-line sliding action.

[0108] Below are several examples of using orientation gestures for center console manipulation.

[0109] To use orientation gestures to control such as Figure 7 In the main control interface of a center console shown, according to the basic rules of button clicking, the driver clicks any position on the touch panel with his finger, which means clicking the "instrument" button...

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Abstract

The invention discloses an automobile center console direction gesture control method and device supporting blind operation. An automobile center console comprises a mainframe, a display screen and a touch control board; the display screen is arranged on the position in front of the sight line of a driver, the driver does not need to perform observation by lowering or turning the head, and it is guaranteed that the sight line of the driver cannot deviate from a driving road all the time; the touch control board is arranged on the position which can be easily touched by the fingers of the driver, the driver indirectly clicks a button in the same direction of the display screen by gesturing a direction gesture on the touch control board, and therefore gesture control over automobile parts and automobile-mounted electronic-electrical equipment is achieved; the direction gestures are defined to be click action of the fingers of the driver on the touch control board and linear sliding action conducted in the eight directions, the driver can accurately gesture the direction gestures only by means of sensation, and therefore blind operation on the automobile central console is achieved.

Description

technical field [0001] The invention relates to an automobile electronic control technology, in particular to an azimuth gesture control method and device applied to an automobile central console (hereinafter referred to as the central console). Background technique [0002] In the cab of the car, various function control buttons are distributed around the center console and the steering wheel. The positions of these buttons are fixed, and the operation methods remain unchanged. After the driver is familiar with them, he can accurately find each button only by tactile sensation, and can operate smoothly without looking down or turning his head. During operation, the driver's line of sight will not deviate from the driving road, thereby ensuring driving safety. [0003] With the continuous improvement of the intelligence and automation level of automobiles, there are more and more control functions in automobiles, and the arrangement of function control buttons is becoming m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0488
Inventor 钟林潘朝怀
Owner 钟林