【摘要】 二维码具有高密度、高容量、高强度、安全性好、强纠错能力等优点,被广泛应用在不同领域。条码的设备和服务必然会拥有巨大的需求市场,对二维条码译码技术的研究意义重大。随着条码技术的不断提高加之二维条码的应用空间越来越广,国内外对二维条码的研究、应用也越来越多。本文介绍了二维条码的结构和特点,对快速响应矩阵码(QR码)的译码系统进行研究,重点研究其译码过程中的RS纠错算法,最后利用C++语言在Visual C++6.0平台上实现译码并测试,效果比较理想。更多还原

【Abstract】 The two-dimensional code is widely applied in different fields because of its diverse advantages: high-density,high-capacity,high-strength safety,and strong error correction capability. The equipment and service of the bar code will have huge market demand,therefore,the research of decoding technology of twodimensional code has great significance.With the wide range of two-dimensional code applications,there are more and more and researches and applications.The structure and characteristics of two-dimensional code are introduced,the Quick Response code(QR code)decoding system is researched,focusing on the decoding process of RS error correction algorithms,finally C++ to decode is used to test the function in Visual C++6.0 platform,and the results are satisfied.更多还原