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Display state switching method and device

A technology of display status and status switching, applied in the direction of character and pattern recognition, input/output process of data processing, instruments, etc., can solve the problems of inability to improve utilization efficiency, single function of display equipment, etc., and achieve improved information dissemination efficiency, improved The effect of utilization efficiency

Pending Publication Date: 2021-11-19
向道全
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the functions of the current display devices are very single, which cannot improve the utilization efficiency
On the other hand, at present, people often attach great importance to their own image, but it is difficult to find a mirror to organize their appearance when they go out.

Method used

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  • Display state switching method and device
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  • Display state switching method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] see figure 1 , figure 1 It is a schematic flowchart of a method for display state switching disclosed in an embodiment of the present invention. in, figure 1 The described method is applied to an apparatus for display state switching, and the device may be a corresponding determination terminal or determination device, which is not limited in this embodiment of the present invention. Such as figure 1 As shown, the method for display state switching may include the following operations:

[0062] 101. Determine the target user according to the distance between the user in the target area and the device.

[0063] In the embodiment of the present invention, the target area is a place where the device is set, such as a public place, such as an indoor or outdoor large shopping mall, a large entertainment venue, a large gymnasium, and the like. , Such places are generally equipped with relatively large display equipment and have a large flow of people.

[0064] In the em...

Embodiment 2

[0100] see figure 2 , figure 2 It is a schematic structural diagram of a display state switching device disclosed in an embodiment of the present invention. Embodiment 2 is based on the same idea as Embodiment 1, and the modules of the device in Embodiment 2 correspond to the steps of the method in Embodiment 1, and they have the same specific technical features. in, figure 2 The described device may be applied to a corresponding determining terminal or determining device, which is not limited in this embodiment of the present invention. like figure 2 As shown, the equipment can include:

[0101] The first determining module 201 is configured to determine the target user according to the distance between the user in the target area and the device.

[0102] In the embodiment of the present invention, the target area is a place where the device is installed, for example, a public place, such as an indoor or outdoor large shopping mall, a large casino, a large gymnasium,...

Embodiment 3

[0127] see image 3 , image 3 It is a schematic structural diagram of another device for determining advertisement placement based on user images disclosed in an embodiment of the present invention. like image 3 As shown, the equipment can include:

[0128] A memory 301 storing executable program codes;

[0129] a processor 302 coupled to said memory;

[0130] A camera 303 controlled by the processor;

[0131] A display device 304 controlled by the processor, the display device includes a mirror layer and a display layer;

[0132] The memory 301 , the processor 302 , the camera 303 , and the display device 304 are connected through a bus or other methods, and the embodiment of the present invention takes the connection through the bus 300 as an example. Wherein, the processor 301 invokes the executable program code stored in the memory 302 to execute the steps in a method for switching display states disclosed in Embodiment 1 of the present invention, and the camera 30...

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PUM

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Abstract

The invention discloses a display state switching method and equipment, and the method comprises the steps: determining a target user according to the distance between a user in a target region and the equipment; when the residence time of the target user reaches a preset duration, acquiring a face image of the target user; and detecting the face image according to a preset switching judgment standard, and if the face image accords with the preset switching judgment standard, switching from an information display state to a mirror display state. The switching of the display states can be realized, and the utilization efficiency of the display equipment is improved.

Description

technical field [0001] The invention relates to the technical field of display state switching algorithms, in particular to a method and device for switching between an information display state and a mirror display state. Background technique [0002] At present, display devices are widely used. Many display devices are installed in many public places, such as shopping malls, to display information such as commercial advertisements, information announcements or floor maps. However, the functions of the current display devices are very single, which cannot improve the utilization efficiency. On the other hand, at present, people often attach great importance to their own image, but it is difficult to find a mirror to organize their appearance when they go out. Contents of the invention [0003] The invention provides a display state switching method and device, which can switch the display state and improve the utilization rate of equipment. [0004] The first aspect of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0481G06F3/0487G06K9/00
CPCG06F3/0481G06F3/0487
Inventor 向道全
Owner 向道全