调用Twain接口实现高档摄像头图像捕获,绝对原创.很好的Twain接口图形图像采集原码-Twain interface called high-grade camera image capture, absolute originality. Twain good graphic image acquisition interface original code

使用twain从扫描仪获取图片。 -Use the twain to obtain images from the scanner.

连接扫描仪进行扫描图像，效率高，易用性强。-twain scan