基于、的特征提取方法, 研究、算法的多角度分类器设计问 题在对图像进行主成分分析和独立成分分析后, 针对多姿态角目标识别问题, 提出了角度优先粗分 类的设计方法, 并给出系统流程, 最后-Based, feature extraction methods, research, multi-angle algorithms classifier design problem in the image principal component analysis and independent

小波变换程序可以实现信号特征提取，图像处理等功能。-Wavelet transform procedure can achieve signal feature extraction, image processing and other functions.

用VISUAL编程实现指纹图像的特征提取以及对指纹图像的识别,-Use VISUAL programming realization of fingerprint image feature extraction and recognition of fingerprint image,

用VISUAL编程实现指纹图像的特征提取以及对指纹图像的识别,-Use VISUAL programming realization of fingerprint image feature extraction and recognition of fingerprint image,