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Abnormal state dual detection platform and method

A dual detection, abnormal state technology, applied in the fields of instruments, character and pattern recognition, data processing applications, etc., can solve the problems of children not developing good study habits, sitting posture is not correct, learning posture cannot be corrected in real time, etc. Humanized automatic monitoring, effective monitoring and reliable operation

Inactive Publication Date: 2021-06-29
泰州市出彩网络科技有限公司
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AI Technical Summary

Problems solved by technology

When carrying out online education, it is impossible for parents to maintain uninterrupted monitoring. At the same time, children have not yet developed good study habits. As a result, some abnormal learning postures such as improper sitting posture and being too close to the video terminal cannot be corrected in real time.

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  • Abnormal state dual detection platform and method

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Embodiment Construction

[0031] The following will describe in detail the embodiments of the abnormal state dual detection platform and method of the present invention with reference to the accompanying drawings.

[0032] Online education is E-Learning. Its popular concept was put forward about 10 years ago. E-Learning can be defined as a method of content dissemination and rapid learning through the application of information technology and Internet technology. The "E" of E-Learning stands for electronic learning, efficient learning, exploratory learning, experiential learning, extended learning, extended learning, easy-to-use learning, and enhanced learning. The United States is the birthplace of e-Learning, and 60% of enterprises conduct employee training through the Internet. After 1998, e-Learning emerged worldwide, rapidly expanding from North America and Europe to Asia. More and more domestic enterprises have expressed strong interest in e-Learning and have begun to implement e-Learning soluti...

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Abstract

The invention relates to an abnormal state dual detection platform and method. The platform comprises: an information extraction device which is used for obtaining a pixel column at the central position of a human body imaging region as a first pixel column, and is also used for obtaining a pixel column at the central position of a desktop imaging region as a second pixel column; a state judgment mechanism which is connected with the information extraction device and is used for sending out a side-sitting detection signal when the number of pixel columns separated from the first pixel columns and the second pixel columns in the field enhanced image exceeds the limit; and a distance distinguishing device used for sending out an over-close interval signal. The abnormal state dual detection platform and method are effective in monitoring and reliable in operation. According to the invention, on the basis of targeted detection of the relative position of each object in the network class video learning scene, two different abnormal behaviors of incorrect sitting posture and too close distance to the video content of the learner can be effectively distinguished, so that unmanned automatic monitoring of the network class is realized.

Description

technical field [0001] The invention relates to the field of online course monitoring, in particular to a platform and method for dual detection of abnormal states. Background technique [0002] Online courses are a new way of learning. They are a series of learning tutorials that use the Internet as a platform and include videos, pictures, text interactions, etc. for learners. Online courses are online learning courses provided by service organizations. Different from offline classroom teaching, online courses have the advantages of various methods, flexibility and convenience, and more and more students and parents are starting to use them. The characteristics of online courses are as follows: 1. Learners can study online at home. As long as there is a network, they can use fragmented time to study; 2. Videos, pictures and materials can be watched repeatedly on electronic products. Learners can target Self-study and strengthen training for weak points; 3. Learn through c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/32G06Q50/20
CPCG06Q50/205G06V20/52G06V10/25
Inventor 不公告发明人
Owner 泰州市出彩网络科技有限公司
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