最小二乘曲面拟合，文件不大，里边有头文件和另外一个相关文件。...

MATLAT下B样条曲线曲面的绘制 MATLAT下B样条曲线曲面的绘制-MATLATMATLAT

butterworth高通滤波，里面有两个巴特沃斯高通滤波函数，我试过了，都可以用。-butterworth high-pass filtering, there are two high-pass Butterworth filter function, I tried, you can use.

做实验室测试的matlab指纹识别代码，主要测试了指纹的几种特征提取对识别的影响，可用来进行论文论证阶段的实验室使用，希望对初学者和广大在校生有帮助。-do laboratory testing of Matlab fingerprint identification code, to test the fingerprint feature extraction of several pairs of identification, which can be used for the validation phase papers laboratory use, hope for beginners and the majority of in-school help.

人脸的检测与定位算法源码，主用是采用人脸的灰度信息进行人脸的检测，并定位鼻子眼睛和嘴-Face detection and location algorithm source code, the main use is the human face of gray information Face Detection, positioning the nose and eyes and mouth

sobel边缘检测，简单的边缘检测程序，并可进行二值化处理，适合初学者。-edge detection， sobel

已在vs2013环境下编译通过，实现了8个方向4个频率的特征提取。Main函数的路径要修改一下才能运行

李子青的《人脸识别手册》，Handbook of face recognition，高清晰。-Handbook_Of_Face_Recognition_Springer_2005.pdf

基于SOM的突然分类源码，自编代码希望对大家有所帮助-SOM-based classification of a sudden source, self-compiled code that you want to help

jfreechart 一个很著名的用java画饼状图、曲线图等多种图形的工具包-jfreechart a very famous painting using java Caky maps, curves and other graphical tool kit

二维图形的简单绘图程序-a simple two-dimensional graphics drawing program