一个DLL，只有两个函数，可以通过Twain轻松实现图象的扫描。附带有范例程序象处理开发程序,面象对象机制,处理速度与VC无异... 开发工具：VB, 提供者：周广新 -a DLL, only two functions, can be easily achieved through Twain image scanning. Fringe procedures as a model to develop processing procedures, object-like mechanism

VB中实现图像处理，包括图像的剪切、复制和粘贴，图像的缩小和放大等-VB image processing, including image of the cut, copy and paste, and the reduction of image amplification