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A self-study room vacancy query method and device based on image recognition

An image recognition and query method technology, applied in character and pattern recognition, instruments, data processing applications, etc., can solve problems such as easy damage of pressure sensors, failure of the display to correctly display the use of the study room, frequent use, etc., to achieve easy maintenance. , Simple structure and strong flexibility

Inactive Publication Date: 2018-03-16
合肥美诚创新培训学校 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the frequent use of desks and chairs, their pressure sensors are easily damaged, resulting in the display not being able to correctly display the usage of the study room

Method used

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  • A self-study room vacancy query method and device based on image recognition
  • A self-study room vacancy query method and device based on image recognition
  • A self-study room vacancy query method and device based on image recognition

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Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0045] Some titles that occur in the present invention are explained below:

[0046] The original image refers to an image taken by the camera on the set area of ​​the study room when it is not in use, that is, the study room is closed and no one is using the seat;

[0047] The status image refers to the state of use, that is, the study room is open, some seats may be used, no seats may be used, and all seats may be used. The camera sets the self-study room acco...

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Abstract

The invention discloses a self-study room vacancy query method and device based on image recognition. The method includes the following steps: S1: the camera acquires the original image in the set area of ​​the self-study room in the non-use state; the camera acquires the state image in the set area in the use state according to the collection time T, and the original image acquired by the camera The image and the state image are transmitted to the microprocessor; S2: the microprocessor receives and saves the original image and the state image; the microprocessor establishes a standard coordinate in the state image, and establishes the position information of the seat in the set area; S3: the microprocessor divides the original image into an original seat map according to the position information, and divides the state image into a state seat map; S4: the microprocessor according to a face recognition method or a head detection method, Determine whether there is anyone in the seat. The method simply and timely displays the usage of the seats in the self-study room.

Description

technical field [0001] The invention belongs to the technical field of self-study room vacancy monitoring, in particular to a self-study room vacancy query method and device based on image recognition. Background technique [0002] In recent years, with the popularization and expansion of higher education, students have the opportunity to go to school. For this reason, to a certain extent, it has led to the shortage of teaching resources in colleges and universities, such as self-study rooms, which provide students with a good learning environment for self-study. However, in order to find a vacant seat in the self-study room, students often need to check the study rooms one by one. This method of checking not only wastes time, but even frustrates students' enthusiasm for self-study. [0003] At present, through the pressure sensor set on the table or chair, it is judged whether there is a person in the seat, so as to transmit the information to the microprocessor, and the m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00G06Q50/20
Inventor 倪清桦
Owner 合肥美诚创新培训学校
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