一维码、二维码条码识别程序，是google上的一个开源项目。包含java、c、iphone、javame、Android等平台源代码-One-dimensional codes, two-dimensional bar code identification procedures, is an open source project on google. Including java, c, iphone, javame, Android platform source code, etc.

google zxing component .net source

使用开源工具类库com.google.zxing，实现二维码的编解码-Use of open-source tool library com.google.zxing, two-dimensional code codec