Mine uniqueness detection device based on 433 MHz wireless communication and iris recognition
The entrance of the underground personnel in coal mine should be equipped with a device to detect whether the identification card is working properly and uniquely. There are problems in the use of uniqueness detection technology based on palm prints and fingerprints, facial images, gait and other bi...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Industry and Mine Automation
2021-12-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/jn-abD.aspx?ArticleID=14610 |
| _version_ | 1819097989231149056 |
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| author | ZHANG Wei1, FU Yuan2 LIU Xin3 |
| author_facet | ZHANG Wei1, FU Yuan2 LIU Xin3 |
| author_sort | ZHANG Wei1, |
| collection | DOAJ |
| description | The entrance of the underground personnel in coal mine should be equipped with a device to detect whether the identification card is working properly and uniquely. There are problems in the use of uniqueness detection technology based on palm prints and fingerprints, facial images, gait and other biological characteristics to detect the person carrying this card. The recognition accuracy is low due to the impact of the environment. The existing mine uniqueness detection device is interfered by the identification card outside the detection area, and the detection effect is not ideal when the person carries multiple identification card, carries wrong identification card, and does not carry the identification card. In order to solve the above problems, a mine uniqueness detection device based on 433 MHz wireless communication and iris recognition is designed. Firstly, by adjusting the transmission power of the directional antenna, real-time configuration of the detection area is realized. The 433 MHz wireless communication module configures the detection area identifier to the identification cards in the detection area through the directional antenna. The card reader base station reads the message data of the identification cards, and detects whether the detection area identifier of the message data is equal to the configured detection area identifier. In order to eliminate the interference of identification cards outside the area, the number of identification cards in the detection area is detected, and the detection results are written into the result table of the intermediate database. Secondly, the iris information of the personnel to be inspected is collected, and the identification card information of the personnel is queried by identifying the iris information. Finally, by judging whether the identification card information queried according to the iris information matches with the result table information of the intermediate database, the uniqueness detection of the identification card is realized. The test results show that the detection accuracy of the device is 100% for the cases of carrying multiple identification cards, carrying wrong identification cards, not carrying identification cards and carrying right identification cards. The average detection time does not exceed 2 s. |
| first_indexed | 2024-12-22T00:23:51Z |
| format | Article |
| id | doaj.art-1c46631cbd2540fc97feb4d56f1b870d |
| institution | Directory Open Access Journal |
| issn | 1671-251X |
| language | zho |
| last_indexed | 2024-12-22T00:23:51Z |
| publishDate | 2021-12-01 |
| publisher | Editorial Department of Industry and Mine Automation |
| record_format | Article |
| series | Gong-kuang zidonghua |
| spelling | doaj.art-1c46631cbd2540fc97feb4d56f1b870d2022-12-21T18:45:05ZzhoEditorial Department of Industry and Mine AutomationGong-kuang zidonghua1671-251X2021-12-0147713013410.13272/j.issn.1671-251x.17769Mine uniqueness detection device based on 433 MHz wireless communication and iris recognitionZHANG Wei1,0FU Yuan21LIU Xin321.School of Mechatronical Engineering, Beijing Institute of Technology, Beijing 100081, China;CCTEG China Coal Research Institute, Beijing 100013,China;China Coal Research Institute Company of Energy Conservation, Beijing 100013, ChinaThe entrance of the underground personnel in coal mine should be equipped with a device to detect whether the identification card is working properly and uniquely. There are problems in the use of uniqueness detection technology based on palm prints and fingerprints, facial images, gait and other biological characteristics to detect the person carrying this card. The recognition accuracy is low due to the impact of the environment. The existing mine uniqueness detection device is interfered by the identification card outside the detection area, and the detection effect is not ideal when the person carries multiple identification card, carries wrong identification card, and does not carry the identification card. In order to solve the above problems, a mine uniqueness detection device based on 433 MHz wireless communication and iris recognition is designed. Firstly, by adjusting the transmission power of the directional antenna, real-time configuration of the detection area is realized. The 433 MHz wireless communication module configures the detection area identifier to the identification cards in the detection area through the directional antenna. The card reader base station reads the message data of the identification cards, and detects whether the detection area identifier of the message data is equal to the configured detection area identifier. In order to eliminate the interference of identification cards outside the area, the number of identification cards in the detection area is detected, and the detection results are written into the result table of the intermediate database. Secondly, the iris information of the personnel to be inspected is collected, and the identification card information of the personnel is queried by identifying the iris information. Finally, by judging whether the identification card information queried according to the iris information matches with the result table information of the intermediate database, the uniqueness detection of the identification card is realized. The test results show that the detection accuracy of the device is 100% for the cases of carrying multiple identification cards, carrying wrong identification cards, not carrying identification cards and carrying right identification cards. The average detection time does not exceed 2 s.http://www.gkzdh.cn/jn-abD.aspx?ArticleID=14610underground personnel management; uniqueness detection; identification card detection; 433 mhz wireless communication; directional antenna; iris recognition; personnel positioning |
| spellingShingle | ZHANG Wei1, FU Yuan2 LIU Xin3 Mine uniqueness detection device based on 433 MHz wireless communication and iris recognition Gong-kuang zidonghua underground personnel management; uniqueness detection; identification card detection; 433 mhz wireless communication; directional antenna; iris recognition; personnel positioning |
| title | Mine uniqueness detection device based on 433 MHz wireless communication and iris recognition |
| title_full | Mine uniqueness detection device based on 433 MHz wireless communication and iris recognition |
| title_fullStr | Mine uniqueness detection device based on 433 MHz wireless communication and iris recognition |
| title_full_unstemmed | Mine uniqueness detection device based on 433 MHz wireless communication and iris recognition |
| title_short | Mine uniqueness detection device based on 433 MHz wireless communication and iris recognition |
| title_sort | mine uniqueness detection device based on 433 mhz wireless communication and iris recognition |
| topic | underground personnel management; uniqueness detection; identification card detection; 433 mhz wireless communication; directional antenna; iris recognition; personnel positioning |
| url | http://www.gkzdh.cn/jn-abD.aspx?ArticleID=14610 |
| work_keys_str_mv | AT zhangwei1 mineuniquenessdetectiondevicebasedon433mhzwirelesscommunicationandirisrecognition AT fuyuan2 mineuniquenessdetectiondevicebasedon433mhzwirelesscommunicationandirisrecognition AT liuxin3 mineuniquenessdetectiondevicebasedon433mhzwirelesscommunicationandirisrecognition |