| 基于Android嵌入式平台的QR码识别系统 |
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| 引用本文： | 陆磊.基于Android嵌入式平台的QR码识别系统[J].电子科技,2011,24(10):108-110,114. |
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| 作者姓名： | 陆磊 |
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| 作者单位： | (南京航空航天大学 计算机科学与技术学院,江苏 南京 210016) |
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| 摘 要： | 介绍了QR码的基本结构,分析了在基于Android嵌入式平台上QR码图像数据的二值化、定位、旋正等图像的预处理,进而实现对QR码进行解码。经测试表明,系统对倾斜、模糊的QR码都可以快速地识别。
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| 关 键 词： | QR码 Android 图像处理 NDK |
QR Code Recognition System Based on Android Embedded Platform |
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| LU Lei.QR Code Recognition System Based on Android Embedded Platform[J].Electronic Science and Technology,2011,24(10):108-110,114. |
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| Authors: | LU Lei |
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| Affiliation: | (Department of Computer Science and Technology,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China) |
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| Abstract: | The paper introduces the basic structure of QR code;analyzes QR code image data processing based on the Android embedded platform,such as binarization,location,and rectification;and then realizes decoding of QR code.According to the test,the system can recognize the QR code which is inclination and blur quickly. |
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| Keywords: | QR codes Android image processing NDK |
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