摘要
随着智能手机技术的发展和二维码技术的推广,QR码的手机识别技术的应用越来越广泛。根据QR条码图像符号的特殊性,针对QR码识别过程中手机图像采集的实际情况,应用并改进多种图像处理的方法,用C语言实现了对QR条码的译码,取得了良好的效果。
With the development of intelligent handset technology and two - dimensional code technology, the applications of QR Code recognition technology are becoming more and more extensive. According to the particularity of the QR symbol and the actually captured images by mobile telephone, this paper has adopted and improved many methods of image processing and has realized the recognition of QR Code in C language with a good result.
出处
《航空计算技术》
2007年第2期99-102,共4页
Aeronautical Computing Technique
关键词
二维条码
QR码
C语言
图像处理
two-dimensional bar code
QR Code
C language
image processing
