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 |
| Published: |
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 |