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Subject identification method and electronic equipment

A technology of electronic equipment and identification method, which is applied in the field of education, can solve the problems of poor user experience and low accuracy, and achieve the effect of good user experience

Pending Publication Date: 2020-04-28
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that this search method is easy to search for a large number of results that users do not care about, the accuracy rate is low, and the user experience is not good

Method used

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  • Subject identification method and electronic equipment
  • Subject identification method and electronic equipment
  • Subject identification method and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] see figure 1 , figure 1 It is a schematic flowchart of a subject identification method disclosed in an embodiment of the present invention. in, figure 1 The identification method of the described topic is applicable to electronic devices such as tutoring machine, smart phone, tablet computer and personal computer. The embodiment of the present invention uses an electronic device as an example to describe a method for identifying a topic, which should not be construed as a limitation to the method. Such as figure 1 As shown, the method for identifying the topic may include the following steps.

[0065] 101. Acquire input voice information and captured images of content to be recognized.

[0066] In the embodiment of the present invention, when the user searches for a topic according to the topic, in order to ensure that the search is more accurate related to the topic, the electronic device will identify the subject of the content to be identified, and the electroni...

Embodiment 2

[0087] see figure 2 , figure 2 It is a schematic flowchart of a method for identifying a topic provided by another embodiment of the present invention. Such as figure 2 As shown, the method for identifying the topic may include the following steps.

[0088] 201. Acquire input voice information and captured images of content to be recognized.

[0089] In the embodiment of the present invention, the electronic device acquires an image indicating that there is content to be recognized by the user and voice information input by the user.

[0090] 202. Identify contour features of the image, and identify the first subject keyword in the voice information and the second subject keyword in the image.

[0091] In the embodiment of the present invention, the acquired image and voice information are initially recognized, and several feature information included therein are acquired.

[0092] 203. Determine the subject corresponding to the content to be identified according to th...

Embodiment 3

[0100] see image 3 , image 3 It is a schematic structural diagram of an electronic device disclosed in an embodiment of the present invention. Such as image 3 As shown, the electronic equipment may include:

[0101] An acquisition unit 301, configured to acquire input voice information and captured images of content to be identified;

[0102] A recognition unit 302, configured to recognize the contour features of the image, and recognize the first subject keyword in the voice information and the second subject keyword in the image;

[0103] A subject determining unit 303, configured to determine the subject corresponding to the content to be identified according to the profile feature, the first subject keyword and the second subject keyword;

[0104] Wherein, the identification unit 302 includes:

[0105] The first identification subunit 3021 is used to identify the connected domain formed by the characters on the image, identify the characters and character types inc...

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PUM

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Abstract

The embodiment of the invention relates to the technical field of education. The invention discloses a subject identification method and electronic equipment. The method comprises the following steps:obtaining input voice information and a shot image of to-be-identified content, identifying contour features of the image, and identifying a first subject keyword in the voice information and a second subject keyword in the image, thereby determining a subject corresponding to the to-be-identified content according to the contour features, the first subject keyword and the second subject keyword.Thus, subjects of the to-be-recognized content can be accurately recognized by synthesizing the voice information and the image information, and then questions can be accurately searched according tothe to-be-recognized content and the corresponding subjects, so that the use experience of the user is good.

Description

technical field [0001] The invention relates to the field of education technology, in particular to a subject identification method and electronic equipment. Background technique [0002] At present, some electronic devices represented by tutoring machines have a search function, which can search for content related to the information to be identified according to the information to be identified entered by the user. For example, the information to be identified can be the stem of a certain question, and the relevant content found in the search can be the answer to the question or the idea of ​​solving the question. [0003] In actual use, it is found that when searching directly based on the information to be identified, since the information to be identified contains a large amount of information and may contain invalid information, the searched content may involve different subjects, most of which The content of is invalid for the user. It can be seen that this search m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/58G10L15/26
CPCG10L15/26
Inventor 杨昊民
Owner GUANGDONG XIAOTIANCAI TECH CO LTD