很好用的DirectDraw画图代码

分割图像中的有效数字,抗噪声，抗直线，斜线，粘连字符分割，旋转角度最大支持5度-Effective image segmentation figures, anti-noise, anti-straight, slash, adhesion character segmentation, rotation angle of 5 degrees maximum support

经典的字典更新KSVD算法，含一维信号字典训练及二维图像去噪实例。利用OMP算法进行稀疏编码，之后逐列进行字典更新，含速度计算及PSNR计算，含训练字典的最终展示。需要首先配置OMP程序，有清晰的readme文件指导程序编译，亲测很好用。

该RAR包含了指纹识别的相关资料，以及发展趋势，和参考方案-The RAR contains the fingerprint of the relevant information, as well as the development trends, and reference programs

A novel texture-based Automatic Fingerprint Authentication System (AFAS) is proposed. A fingerprint image is preprocessed to enhance the image by Short Time Fourier Transform (STFT) analysis. Then, three sets of invariant moment features, as a kind of texture features, are extracted from three different sizes of Region of Interest (ROI) areas based on the reference point from the enhanced fingerprint image. Each set of invariant moments contain seven invariant moments. Fingerprint verification is realized by Euclidean distance between the two corresponding features of the test fingerprint image and template fingerprint image in the database. -A novel texture-based Automatic Fingerprint Authentication System (AFAS) is proposed. A fingerprint image is preprocessed to enhance the image by Short Time Fourier Transform (STFT) analysis. Then, three sets of invariant moment features, as a kind of texture features, are extracted from three different sizes of Region of Interest (ROI) areas base

using dct in watermark

图形学程序，用VC写的示波图程序，强烈推荐下载。-graphics program, VC write procedures for the determination and strongly recommended download.

最新的反向K-L人脸识别算法文献，2004年发表在IEEE上-The latest literature Reverse KL Face Recognition Algorithm

奖学金评定，由三门成绩定-scholarships assessed by the three achievement

b样条曲线（左键确定点，右键结束）-b-spline curve (Left determine point, right end)

这是一个关于大屏幕led电子显示屏的具体设计方案！-This is a big screen on the electronic screen led to the specific design options!