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Method and device for topic search for intelligent equipment

An intelligent device and topic search technology, applied in the field of learning machines, can solve problems such as troublesome operation and low search efficiency, and achieve the effect of improving efficiency and simplifying convenience.

Active Publication Date: 2020-01-03
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 and low search efficiency when searching for topics in the prior art

Method used

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  • Method and device for topic search for intelligent equipment
  • Method and device for topic search for intelligent equipment
  • Method and device for topic search for intelligent equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] figure 1 It shows the implementation process of the topic search method of the smart device provided by the first embodiment of the present invention. The smart device includes a host and a smart pen, and a camera is arranged on the smart pen. The method is described in detail as follows:

[0048] In step S101, the camera on the smart pen is turned on, and the picture including the title content is obtained through the camera.

[0049] Specifically, in the embodiment of the present invention, the smart pen is provided with a camera, through which the picture of the topic content that the user needs to search can be obtained. The camera can be set at the tip of the smart pen, so that the user can accurately obtain the picture corresponding to the topic to be searched by pointing the pen tip at the topic to be searched. In order to facilitate the user to align the camera at the screen, a groove that matches the grip state of the finger can be set on the smart pen, so tha...

Embodiment 2

[0064] figure 2 It is a schematic flow chart of the topic search method of the smart device provided in the second embodiment of the present invention. The smart device includes a host and a smart pen, and a camera is arranged on the smart pen. The method is described in detail as follows:

[0065] In step S201, the camera on the smart pen is turned on, and a picture including the title content is captured by the camera.

[0066] Specifically, the smart pen described in the embodiment of the present invention can be provided with a camera directly in front of the pen tip, and when the user holds the smart pen correctly, the corresponding image directly in front of the current pen tip is captured by the camera. When the user needs to use the smart pen to take pictures, he only needs to place the smart pen under the subject, or at a certain distance from the bottom, and then the subject can be effectively photographed.

[0067] Of course, it is not limited to this, when the ca...

Embodiment 3

[0078] image 3 It is a schematic flow chart of a topic search method for a smart device provided in the third embodiment of the present invention. The smart device includes a host and a smart pen, and a camera is installed on the smart pen. The method is described in detail as follows:

[0079] In step S301, the auxiliary light and the camera on the smart pen are turned on, and the irradiation area of ​​the auxiliary light corresponds to the shooting area of ​​the camera.

[0080] Specifically, in the embodiment of the present invention, the smart pen is also provided with an auxiliary light, and the position of the auxiliary light corresponds to the position of the camera, so that the area irradiated by the auxiliary light is the same as the area where the image captured by the camera is located. Corresponding.

[0081] In order to facilitate the user to obtain the current shooting area, the auxiliary light can be a colored auxiliary light, so that the current shooting area...

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Abstract

The invention provides a question searching method for an intelligent device, and the method comprises the following steps: starting a camera on a smart pen, and acquiring pictures comprising question content through the camera; sending the acquired pictures to a host in a blank screen state by the smart pen; and searching according to the received pictures by the host, and displaying a result of searching on the host. According to the invention, after a cursor is started and shows that a question is aligned, automatic search is carried out, convenience of user operations is simplified greatly, and improvement of efficiency of question searching is facilitated. Moreover, the host in the blank screen state directly displays the result of searching, thus, users are protected from being disturbed by displaying other devices in the host device, and the users can concentrate more on learning.

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 topic of an intelligent device. Background technique [0002] A 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 the learning resources through the display screen or speakers according to 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 the camera of the learning machine captures the picture containing the content of the question, the content of the question in the picture is recognized, and according to the identified content, the resource library is searched for the same or similar question as the said question,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/583G09B5/02
CPCG06F16/583G09B5/02
Inventor 罗亚平
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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