小球屏幕保护程序 学习VB时编的一个简单的屏幕保护程序，图像是个跳动的小球。可以设置小球的颜色，速度，大小等状态。大家感兴趣的可以下载下来玩玩，很有意思哟！ -small ball screen saver learning VB series when a simple screen saver, image is a beat of small ball. Small ball can set the color, speed, size and other states. Member

针对指纹图像抽样的源代码，加在系统中可以起到提高速度的作用-fingerprint images against the sample source code, added to the system can play a role in improving the speed of

opencv 如何播放视频，可以控制视频播放的速度- How to play a video, and you can control the speed of video playback

针对指纹图像抽样的源代码，加在系统中可以起到提高速度的作用-fingerprint images against the sample source code, added to the system can play a role in improving the speed of