C#.NET快速获取JPG图片大小及英寸分辨率 C#用图像控件对获取大批量JPG图片大小及英寸分辨率非常慢,因些才自己写这段代码来获取就快多了-C#.NET rapid access JPG Photo-inch size and resolution images using C# controls on access to a large amount JPG picture size and very slow-inch resolution, some only wrote this

Visual C++开发的图像文字识别，采用OCX控件，希望对大家有所启发。-Visual C++ development of image character recognition, using OCX controls, we hope to inspire.

QRCODE网页解码控件，核心采用C++编写，以HMTL控件的形式调用，接口采用JS，很方便使用。-QRCODE Web decoding control, the core using C++ written in order to HMTL control in the form of calls, interface with JS, is very easy to use.

二维码控件，内附演示代码，可用于 VB ,c# ,水晶报表-BARCODE