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Implementation method of a spherical positioning system applied to classroom discipline violation grasping

A technology of positioning system and implementation method, which is applied in the field of image processing and can solve time-consuming problems

Active Publication Date: 2019-03-19
HANGZHOU DIANZI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These sign-in methods, such as fingerprint sign-in and roster roll-call sign-in, are time-consuming, and there are some situations where there are helper signs, such as Weibo, WeChat sign-in, and APP scan code sign-in

Method used

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  • Implementation method of a spherical positioning system applied to classroom discipline violation grasping
  • Implementation method of a spherical positioning system applied to classroom discipline violation grasping
  • Implementation method of a spherical positioning system applied to classroom discipline violation grasping

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Embodiment Construction

[0066] Such as figure 1 As shown, the system based on the implementation method of the spherical positioning system applied to classroom violations in the present invention adopts a camera equipped with a slider mobile terminal to form an automatic classroom sign-in system. The system is installed in front of the classroom, and the system is started during the class. Through the movement of the slider, the camera can collect the face images of all the students in the classroom in multiple directions, and then fuse the collected face image information with the database. Compare and analyze the data in the classroom, recognize all the face information in the classroom, and perform automatic sign-in. On the whole, the system is divided into database module, identification module and hardware module, the specific process can be seen figure 2 .

[0067] The hardware consists of a camera, a slider, a microcontroller, and a guide rail; the camera is used to collect face informatio...

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Abstract

The invention discloses an implementation method of a spherical positioning system applied to classroom discipline violation grasping, the invention relates to a combination of a slider moving end anda camera. The slider moving end mounted on the camera can collect multiple images using a Laplace pyramid image fusion algorithm, collect complete face images, input the face images into a convolution network for identification, and finally compare the face images with student information in a database to complete automatic sign-in. The system adopts mobile multi-directional video surveillance, with the slider to make the camera moving, can capture the classroom corner. Video information fusion is carried out through multi-azimuth. It can better get the obvious face features, and then help usto better face recognition.

Description

technical field [0001] The invention relates to the field of image processing, in particular to the extraction of image information of multiple faces in a picture and the fusion of face information in multiple pictures, and in particular to a method for realizing a spherical positioning system. Background technique [0002] The current classroom roll call, now common is to use the roster roll call sign-in, APP scan code sign-in, class Weibo, WeChat sign-in, fingerprint sign-in. These sign-in methods, such as fingerprint sign-in and roster roll-call sign-in, are time-consuming, and there are some situations where there are helper signs, such as Weibo, WeChat sign-in, and APP scan code sign-in. [0003] The face recognition algorithm mainly includes reference template method, face rule method, sample learning method, skin color model method, feature sub-face method and other algorithms for face detection. For face tracking, there are algorithms such as eigenvector method and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/20G06K9/00G06K9/40G06K9/62G07C1/10
CPCG07C1/10G06V40/16G06V10/147G06V10/30G06F18/251G06F18/214
Inventor 杨波陈张平李闯王春达耿爽
Owner HANGZHOU DIANZI UNIV