采用CSharp(C#)开发二维码BarCode案例经典，通过调用ALT插件生成PDF417、QrCode、DataMatrix和HanXin二维条码，提供调用接口，图像打印与串口读取典型方法，源码参考和详细文档说明-CSharp (C#) development BarCode Case classic two-dimensional code generated by calling the ALT plug PDF417 QrCode, DataMatrix and HanXin, two

二维条码图像的识别源码 对图像进行预处理然后识别出条码区域-Dimensional bar code image recognition source code for image pre-processing and then identify the barcode region