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A method and learning device for guiding a user to write in a dictation process

A dictation and user technology, applied in the field of education, can solve the problems of too small writing height, inconsistency, and too large word writing interval, and achieve the effect of avoiding the accuracy rate

Active Publication Date: 2022-07-05
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In practice, it is found that when student users dictate on paper without grid line constraints, it is easy to have problems with writing words that are too large, too small, or writing at different heights, which easily affects the accuracy of dictation detection

Method used

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  • A method and learning device for guiding a user to write in a dictation process
  • A method and learning device for guiding a user to write in a dictation process

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] see figure 1 , figure 1 It is a schematic flowchart of a method for guiding a user to write in a dictation process disclosed by an embodiment of the present invention. like figure 1 As shown, the method for guiding the user to write in the dictation process may include the following steps:

[0061] 101. When detecting that the student user is dictating on the paper without grid line constraint, the learning device projects a cursor in the same style as the grid on the paper without grid line constraint.

[0062] In the embodiment of the present invention, the learning device may be an electronic device such as a learning tablet, a learning machine, a tutoring machine, and a point reader for students to use, which is not limited in the embodiment of the present invention.

[0063] As an optional implementation manner, in this embodiment of the present invention, the student user can turn on the dictation function of the learning device by voice, and / or the student use...

Embodiment 2

[0079] see figure 2 , figure 2 It is a schematic flowchart of another method for guiding a user to write in a dictation process disclosed by an embodiment of the present invention. like figure 2 As shown, the method for guiding the user to write in the dictation process may include the following steps:

[0080] 201. The learning device controls the camera device to capture the face image of the student user.

[0081] As an optional implementation manner, in this embodiment of the present invention, after the student user enables the dictation function of the learning device, the learning device may send a shooting instruction to the camera device of the learning device, and obtain the student user's data captured by the instruction. face image.

[0082] 202. The learning device acquires the face features of the student user according to the face image of the student user.

[0083] As an optional implementation manner, in the embodiment of the present invention, the lea...

Embodiment 3

[0104] see image 3 , image 3 It is a schematic flowchart of another method for guiding a user to write in a dictation process disclosed by an embodiment of the present invention. like image 3 As shown, the method for guiding the user to write in the dictation process may include the following steps:

[0105] 301. The learning device controls the camera device to take a face image of the student user.

[0106] 302. The learning device acquires the facial features of the student user according to the facial image of the student user.

[0107] 303. The learning device acquires the facial features of the student user to match the words to be dictated, where the words to be dictated include characters to be dictated.

[0108] 304. The learning device plays the above word to be dictated.

[0109] 305. When detecting that the student user is dictating on the paper without grid line constraint, the learning device projects a cursor in the same style as the square grid on the p...

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Abstract

The embodiment of the present invention relates to the field of education technology, and discloses a method and a learning device for guiding a user to write during a dictation process. The method includes: when it is detected that a student user is dictating on paper without grid line constraints A cursor with the same style as the grid is projected on the paper without grid line constraints; when the student user finishes writing a certain character to be dictated in the cursor, the cursor is controlled to move to the right by a preset standard interval, so that the student user writes another character to be dictated in the moved cursor. The embodiment of the present invention can guide student users to write in a standardized manner, and avoid easily affecting the accuracy of dictation detection.

Description

technical field [0001] The invention relates to the technical field of education, and in particular, to a method and a learning device for guiding a user to write during a dictation process. Background technique [0002] Currently, student users can use the dictation function of a learning device (such as a tutor) to practice word dictation, so that student users can deepen their mastery of these words. In practice, it is found that when student users dictate on paper without grid line constraints, the problem of too large or too small writing intervals or different writing heights is prone to occur, which easily affects the accuracy of dictation detection. SUMMARY OF THE INVENTION [0003] The embodiment of the invention discloses a method and a learning device for guiding a user to write during a dictation process, which can guide a student user to write in a standard manner and avoid easily affecting the accuracy of the dictation detection. [0004] A first aspect of t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B7/02B43L13/00
CPCG09B7/02B43L13/00
Inventor 崔颖
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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