A hardware implementation method for rapid detection of QR code based on CORDIC improved algorithm
Based on CORDIC improved algorithm, a hardware implementation method for rapid location and correction is proposed，which can detect and decode QR codes quickly and accurately. After obtaining the image through the camera and preprocessing by a series of hardware modules, the algorithm can locate and...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
National Computer System Engineering Research Institute of China
2021-05-01
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| Series: | Dianzi Jishu Yingyong |
| Subjects: | |
| Online Access: | http://www.chinaaet.com/article/3000131278 |