Classroom state evaluation method and related device and equipment

A classroom and status technology, applied in the direction of character and pattern recognition, resources, instruments, etc., can solve the problems of teachers' influence, the result is not objective, etc.

Pending Publication Date: 2021-05-18
SHANGHAI SENSETIME TECH DEV CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this method is easily influenced by the teacher's own subjective conscious...

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  • Classroom state evaluation method and related device and equipment
  • Classroom state evaluation method and related device and equipment
  • Classroom state evaluation method and related device and equipment

Examples

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Embodiment Construction

[0042] The solutions of the embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0043] In the following description, for purposes of illustration rather than limitation, specific details, such as specific system architectures, interfaces, and techniques, are set forth in order to provide a thorough understanding of the present application.

[0044] The term "and / or" in this article is just an association relationship describing associated objects, which means that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist simultaneously, and there exists alone B these three situations. In addition, the character " / " in this article generally indicates that the contextual objects are an "or" relationship. In addition, "many" herein means two or more than two. In addition, the term "at least one" herein means any one of a variety or any combination of at least two of th...

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Abstract

The invention discloses a classroom state evaluation method and related device and equipment, and the method comprises: obtaining image data; identifying a target object in the image data, and determining identity information of the target object and expression information of the target object; and evaluating the classroom state of the target object based on the expression information and a preset analysis standard. According to the scheme, the classroom state of the target object in the classroom can be analyzed through the expression information of the target object under the condition that the target object is non-inductive, external environment interference is reduced, and objectivity and reliability of a classroom state detection result are guaranteed to a certain extent.

Description

technical field [0001] This application relates to the technical field of classroom assessment, in particular to a classroom state assessment method and related devices and equipment. Background technique [0002] With the improvement of living standards and the development of science and technology, people have higher and higher requirements for the quality of education in the education industry. Existing schools or educational institutions pay more and more attention to formulating different educational programs according to the interests or specialties of different students, so as to teach each student in accordance with his aptitude, so that each student's interest or specialty can be fully developed. [0003] However, when each student is at a young age (1-7 years old), it is difficult for schools or educational institutions to directly obtain quality assessments such as the student's interest in each classroom teaching, knowledge acceptance, and cooperation through the...

Claims

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Application Information

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IPC IPC(8): G06Q50/20G06Q10/06G06K9/00
CPCG06Q50/205G06Q10/06395G06V40/174G06V40/168G06V40/20
Inventor 李靖
Owner SHANGHAI SENSETIME TECH DEV CO LTD
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