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A topic search method and device for an intelligent device

A topic search and smart device technology, applied in the field of learning machines, can solve problems such as troublesome operation, easy interference, low search efficiency, etc., to achieve the effect of improving efficiency, avoiding interference, and simplifying convenience

Active Publication Date: 2020-04-21
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a topic search method for smart devices to solve the problems of troublesome operation, low search efficiency and easy interference when performing topic search in the prior art

Method used

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  • A topic search method and device for an intelligent device
  • A topic search method and device for an intelligent device
  • A topic search method and device for an intelligent device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] figure 1 It shows the implementation process of the method for searching a title of a smart device provided by the first embodiment of the present invention, which is detailed as follows:

[0048] In step S101, in the black screen state, the cursor display is turned on, and the cursor is displayed in the picture obtained by the camera.

[0049] Specifically, when the cursor display is turned on in the embodiment of the present invention, a hardware switch can be set in the learning machine and other devices. By switching the hardware switch to the on state, the learning machine and other devices can be quickly shut down in the standby state. Switch to the state of topic search.

[0050] In a preferred embodiment, the hardware switch for turning on the cursor display is different from the switch of the device. When the screen is in a black state, when the device is turned on, the system enters the main interface, and different applications can be run on the main interface. Wh...

Embodiment 2

[0066] figure 2 Shows the implementation process of the method for searching the title of the smart device provided by the second embodiment of the present invention, which is detailed as follows:

[0067] In step S201, in the black screen state, the cursor display is turned on, and a first cursor pattern is displayed in the picture obtained by the camera, and the first cursor pattern includes a cursor center pattern and a border pattern of a cursor adjacent to the center pattern.

[0068] Specifically, as an implementation of the cursor in the embodiment of the present invention, such as image 3 As shown, the cursor includes a central pattern and a border pattern of the cursor, the central pattern is a cross cursor pattern, and the border pattern of the cursor is a four-corner border pattern. Of course, this is only one of the implementation manners, and the center pattern and the border pattern of the cursor can be flexibly changed according to user needs.

[0069] In the embodim...

Embodiment 3

[0085] Figure 5 It shows a schematic diagram of the structure of a question search apparatus for a smart device provided by the third embodiment of the present invention, which is detailed as follows:

[0086] The title search device of the smart device according to the embodiment of the present invention includes:

[0087] The cursor turn-on display unit 501 is used to turn on the cursor display in the black screen state, and display the cursor in the picture obtained by the camera;

[0088] The state detection unit 502 is configured to detect whether the cursor is in a static state in the screen;

[0089] The content search unit 503 is configured to search for topic content in the screen according to the position of the cursor if the cursor is in a static state in the screen;

[0090] The content identification unit 504 is used to identify the content of the title in the searched screen, and search according to the content of the identified title.

[0091] Preferably, the cursor-on d...

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Abstract

The present invention provides a method for searching a topic of an intelligent device, the method comprising: in a black screen state, turning on cursor display, displaying the cursor in a picture captured by a camera; detecting whether the cursor is in a static state in the picture; If the cursor is in a static state in the screen, search for the title content in the screen according to the position of the cursor; identify the title content in the searched screen, and search according to the identified title content. The present invention can automatically search after opening the cursor display to align with the topic, which greatly simplifies the convenience of user operation and is conducive to improving the efficiency of topic search, and because the present invention opens the cursor and acquires images in a black screen state, it can Avoiding the interference caused by entering into the system interface and running other application programs may improve the convenience of use and at the same time, it is beneficial to improve.

Description

Technical field [0001] The invention belongs to the field of learning machines, and in particular relates to a method and device for searching a title of an intelligent device. Background technique [0002] The learning machine is an electronic product that assists users in learning. A large number of learning resources are usually stored in the learning machine. The learning machine can better help users understand or master the learning content by outputting learning resources through a display screen or a speaker in a certain interactive mode. [0003] In order to help users improve the efficiency of doing questions, current learning machines usually have a search function. After taking the picture with the content of the question through the camera of the learning machine, the content of the question in the picture is recognized. According to the recognized content, the resource library is searched for the same or similar question with the content of the question, and the ans...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/9032G06K9/20
CPCG06F16/9032G06V10/225
Inventor 郭贤亮黄东
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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