An intelligent device-based three-dimensional projection interaction method and intelligent device
A smart device and three-dimensional projection technology, which is applied to teaching aids, educational tools, and instruments operated by electricity, can solve problems such as delaying learning, not being able to separate from mobile phones, and being separated from students' homework scenes, so as to reduce burden, deepen learning impression, and increase usage. The effect of experience
Active Publication Date: 2021-06-01
GUANGDONG XIAOTIANCAI TECH CO LTD
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Problems solved by technology
[0004] The above methods of helping students solve homework problems have the following defects: (1) out of the student's homework scene, query and view on an additional smart device; By taking the opportunity to play with mobile phones or tablet computers, delaying study; (3) When asking questions to electronic devices, if students express unclear questions, there is no way to help students solve homework problems
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[0059] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation manners of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention, and those skilled in the art can obtain other accompanying drawings based on these drawings and obtain other implementations.
[0060] In order to make the drawing concise, each drawing only schematically shows the parts related to the present invention, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, only one of the components having the same structure or function is schematically shown, or only one of them is marked. Herein, "a" not only means "only one", but also means "more than one".
[0061] The presen...
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The invention provides a three-dimensional projection interaction method based on an intelligent device and the intelligent device. When the user encounters difficulties, he can point to the content of the question asked and ask the intelligent device for the content of the answer. The intelligent device detects that the voice information of the user contains the question signal, the image of the question area will be acquired through the camera; then the content of the question will be parsed from the image of the question area acquired by the camera, and the answer content corresponding to the content of the question will be obtained; then the smart device will Generate three-dimensional projection information, project the three-dimensional projection information to a preset projection area through a projection component, and generate a three-dimensional image corresponding to the three-dimensional projection information in the preset projection area. The present invention integrates functions such as acquiring questions, answering questions, and displaying answering content on the smart device, and can project the answering content in a three-dimensional projection mode when students encounter learning difficulties, so as to provide timely help for students.
Description
technical field [0001] The invention relates to the field of intelligent learning products, in particular to an intelligent device-based three-dimensional projection interaction method and the intelligent device. Background technique [0002] Under the current environment, students in our country are generally under great learning pressure, and there are piles of homework to be completed every day. When students complete their homework, they often encounter various problems, such as not being able to read new words and not being able to do arithmetic. In this case, timely counseling is needed. However, due to the pressure of work, many parents are unable to help their children complete their after-school homework, resulting in a decline in many children's academic performance. [0003] With the development of science and technology, electronic devices, such as mobile phones, tablet computers, and learning tablets, have appeared on the market to help students solve problems ...
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IPC IPC(8): G09B5/06
CPCG09B5/065G09B5/067
Inventor 徐杨
Owner GUANGDONG XIAOTIANCAI TECH CO LTD