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Terminal information interaction method and device

A technology of terminal information and interaction method, applied in the field of terminal information interaction method and device, can solve the problems of single cursor function and poor user experience, and achieve the effects of simple implementation, convenient operation and reduced product cost

Active Publication Date: 2017-05-10
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, embodiments of the present invention provide a terminal information interaction method and device to solve the problem of single cursor function and poor user experience after the terminal turns on the cursor

Method used

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  • Terminal information interaction method and device
  • Terminal information interaction method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] see figure 1 , is a schematic flowchart of a terminal information interaction method provided in Embodiment 1 of the present invention. As shown in the figure, the method may include the following steps:

[0024] Step S101, when a predetermined instruction is received, start the camera and the light emitting device, so that the cursor emitted by the light emitting device is projected on the shooting area of ​​the camera.

[0025] In the embodiment of the present invention, the predetermined instruction may be a photographing instruction or a topic search instruction, and may also be an instruction to activate the camera and the light emitting device. After receiving the predetermined instruction, the terminal starts the camera and the light emitting device, turns on the camera to collect image information in the shooting area of ​​the camera, and turns on the light emitting device to project the cursor emitted by the light emitting device on the shooting area of ​​the c...

Embodiment 2

[0041] see figure 2 , is a schematic flowchart of a terminal information interaction method provided in Embodiment 2 of the present invention. As shown in the figure, the method may include the following steps:

[0042] Step S201, when a predetermined instruction is received, start the camera and the light emitting device, so that the cursor emitted by the light emitting device is projected on the shooting area of ​​the camera.

[0043] This step is the same as step S101, for details, please refer to the relevant description of step S101, which will not be repeated here.

[0044] Step S202, when it is detected that there are multiple cursors in the shooting area, obtain the current status information of other cursors, where the other cursors refer to cursors sent by terminals other than the terminal.

[0045] This step is the same as step S102, for details, please refer to the relevant description of step S102, which will not be repeated here.

[0046]Step S203, according t...

Embodiment 3

[0065] see image 3 , is a schematic block diagram of a device for exchanging terminal information provided in Embodiment 3 of the present invention. For ease of description, only parts related to the embodiment of the present invention are shown.

[0066] The terminal information interaction device may be a software unit, a hardware unit or a combination of software and hardware built into a terminal (such as a mobile phone, a tablet computer, a notebook, a computer, etc.), or it may be integrated into the terminal as an independent pendant.

[0067] The terminal information interaction device includes:

[0068] The starting module 31 is configured to start the camera and the light emitting device when receiving a predetermined instruction, so that the cursor emitted by the light emitting device is projected on the shooting area of ​​the camera;

[0069] The obtaining module 32 is used for obtaining the current state information of other cursors when the starting module 31 s...

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Abstract

The invention belongs to the field of the communication technology, and provides a terminal information interaction method and device. The method comprises the following steps of: when a preset instruction is received, starting a camera and a light emission device to enable a cursor emitted from the light emission device to be projected to a shooting area of the camera; when a detection result shows that the a plurality of cursors are in the presence in the shooting area, obtaining the current state information of other cursors, wherein other cursors are cursors emitted by other terminals except the above terminal; according to the state information, determining data information transmitted from other cursors; and according to the data information, carrying out information interaction with the terminal which transmits the data information. By use of the method, information interaction is carried out through the obtained state information of the cursor and the terminal which emits the cursor, the problem that a terminal cursor has a single function is solved, and user experience is enhanced. In addition, the method has the advantages of being convenient in operation, simple in implementation and low in hardware requirements so as to be favorable for lowering product cost, a product applicable range is wider, and the method exhibits high usability and practicality.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a terminal information interaction method and device. Background technique [0002] At present, the function of scanning questions on smartphones is becoming more and more popular among students. Correspondingly, many mobile phones have a cursor function, that is, when the mobile phone turns on the scanning function, a cursor will appear in the scanning area, and the cursor can assist the mobile phone to align when taking pictures and scanning the questions. However, when multiple mobile phones are scanning questions in the same scanning area, multiple cursors will appear in the scanning area. A terminal; and the function of the cursor is single, which cannot meet more needs of users, and the user experience is poor. Contents of the invention [0003] In view of this, embodiments of the present invention provide a terminal information interaction method and ...

Claims

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Application Information

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IPC IPC(8): G06F3/0481G06K9/20
CPCG06F3/04812G06V10/235
Inventor 郑发郑战海
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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