详细的分析了一个数字识别系统，介绍了许多图像图形处理的方法，以及在处理字符识别中有针对性的算法。并介绍了利用神经网络的相关知识以及用神经网络进行数字识别的整个过程。-A detailed analysis of a digital identification system, introduced a number of image and graphics processing methods, as well as in dealing with character recognition

The purpose of this work is to identify a given face image using main features of face. The dimensionality of face image is reduced by the Principal component analysis (PCA, using eigenfaces method) and the recognition is done by the Back propagation

激光焊接机用VC设计编程，运动控制卡和视频卡控制采集图像，分析处理，找到焊接点加工，图像处理算法采用模板匹配，模式识别VC++实现，整机调试在产线运行！ -Laser welding machine with VC design programming, motion control card and video card control image acquisition, analysis and processing, to find the welding point process