System for counting and inquiring number of classroom persons

A query system and people counting technology, applied in computing, computer parts, instruments, etc., can solve problems such as high cost, large influence of external factors, unrealistic installation, etc.

Inactive Publication Date: 2013-04-03
唐榕珠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] According to the comparison, we can see that Option 1: The cost is very high, and it is obviously unrealistic to install this device on all seats in all classrooms; Option 2: Only count the number of people entering or leaving, and increase the complicated procedures for self-study; Option 3: Dress students in different colors , ambient temperature, sunlight, etc. are relatively sensitive, and are greatly affected by external factors

Method used

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  • System for counting and inquiring number of classroom persons

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Embodiment Construction

[0011] The present invention will be further described below in conjunction with the accompanying drawings.

[0012] The classroom population counting query system disclosed by the present invention includes an image acquisition system, an image processing system and a population counting query system. The image collector collects images in the classroom, and then transmits them to the front-end image processor through the network for recognition and processing of the number of people. , to obtain the population statistics information, and the client queries the population statistics information through the population query system.

[0013] See attached figure 1 , the image acquisition system includes a plurality of classroom image acquisition devices, wherein the classroom image acquisition devices are fixed on the walls where the blackboards in each classroom are located, and are used to observe classroom status scene information, including cameras and pan-tilts, and cameras...

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PUM

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Abstract

The invention discloses a system for counting and inquiring the number of classroom persons. The system comprises an image acquisition system, an image processing system and a number inquiring system. The image acquisition system acquires images in a classroom, and the images are transmitted to the front-end image processing system through a network for number recognition and processing to obtain number counting information; and a client inquires the number counting information through the number inquiring system.

Description

technical field [0001] The invention relates to a classroom management system, in particular to a classroom population statistics query system. Background technique [0002] Since the university classroom is a kind of public place, self-study in the university classroom is very free, but this freedom has also brought us a lot of trouble. Many times, when we go to self-study, we have to go to many classrooms to find a suitable study room, so we will waste a lot of time and energy during college. For example, the classroom is full, there are temporary activities in the classroom, etc. [0003] The existing people counting system includes: Option 1: Install a pressure sensor under each seat in the classroom. When someone sits down, the sensor transmits information, which is recorded by the relevant processor and counted, and can detect the specific situation of seat vacancy; Option 2: Install a credit card machine at the front door of each classroom, and require each student ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06M15/00G06K9/00
Inventor 唐榕珠
Owner 唐榕珠
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