利用GDI+技术来实现了对图像的打开，旋转，有一定的价值

一个不可多得的学习数字图像处理的vc++类，包括调色板，像素，大小等等，通过调用这个类可以得到更多的图像信息。是数字图像处理的基类。我学图像处理时一直在用，基本上不用调用API很爽的-a rare study of the Digital Image Processing vc categories, including palette, pixel size, etc., by calling this category can be more image information. Digital image processing is the base class. I studied image processing have been used, basically calling API not very interesting! !

先用C++写了一个可以产生图形的DLL，并用VB来进行调用测试。-Using C++ to write a DLL can generate graphics , and VB to call it for test.

特效图片制作含alpha通道等算法-effects produced with algorithms such as alpha channel

可以将桌面图标文字背景变成透明 -it can make a desktop icon text backgrounds be transparent

实现了缩略图的显示和窗口的分割。实现鼠标的tooltip显示-Achieved a thumbnail display and the window segmentation. To achieve the mouse tooltip display

在特定的区域内绘图-in specific regions Mapping

图像转换工具，大小，格式都可以转变，十分的方便-Image conversion tools, size, format changes can be very convenient

创建三个工具栏，用于更改绘图属性，如背景和前景等。-Create three toolbar, change the graphics for the property, such as the background and prospects.

Scaling, Rotating, and Shearing with QTransformTracker

一个图像处理程序,可以二值化图像,进行各种滤波,边缘提取-an image-processing program, two binary images, various filtering, edge detection