基于pca的人脸识别系统的MATLAB程序，包括特征提取和识别。

万能试验机数据采集、分析、显示系统，界面美观。-Universal testing machine data acquisition, analysis, display systems, interface aesthetics.

为规划部门写的,在acad上绘制城市道路的横断面图-Written for the planning department in the Acad drawing of the cross-sectional diagram of Urban Roads

这是一个用对象化绘图的软件，用于辅助客户完成常用图形的绘制、存储等操作-This is an object-based graphics software for assisted clients to complete common graphics rendering, storage, etc. to operate

lda 源码。用来为数据降维，使得识别率有所提高。-lda source code. Is used for data dimensionality reduction, making the recognition rate increased.

开发了一套具有cad软件的一些功能，方便大家画图-developed a cad software with the functionality to facilitate drawing

OpenGL高级编程与可视化系统开发（高级编程篇）的随书源码-4，学习OpenGL的好东西-OpenGL Programming and Advanced Visualization System (Advanced Programming Part 1) the source-4 with books, learning the good stuff OpenGL -OpenGL high-level programming and visualization systems development (high-level programming chapter)-4 of the source with the book, learning OpenGL good things-OpenGL Programming and Advanced Visualization System (Advanced Programming Part 1) the source-4 with books, learning the good stuff OpenGL

《 Visual C++数字图像处理（第二版）》一书源代码 该书主要讲述如何使用Visual C++进行数字图像处理。全书共11章，分别介绍了图像的点运算、几何变换、正交变换、图像增强、腐蚀算法、膨胀算法、细化算法、边缘检测与提取、轮廓跟踪、图像分析、图像复原和图像的压缩编码技术，对每种常用的数字图像处理方法，本书都提供了完整的源代码。 本书内容丰富，叙述详细，实用性强，适合于数字图像处理工作者阅读参考。- How "Visual C Numeral Picture Processing (Second Edition)" does a book source code this book mainly narrate uses Visual C to carry on digital picture processing. The entire book altogether 11 chapters, separately introduced the picture spot operation, the geometry transformation, the orthogonal transformation, the image enhancement, the corrosion algorithm, the inflation algorithm, the thin algorithm, the edge examination with withdraw, the outline track, the image analysis, the picture recovers with the picture compression code technology, to each commonly used digital picture processing method, this book has all provided the integrity source code. This book content rich, narration detailed, the usability is strong, suits processes the worker to the digital picture to rea

Exhousted block matching algorithm

在VC环境下，显示各种常见图像的控件。可以大大减轻VC下的图像显示编程工作-in VC environment, showing the common image of the controls. VC can greatly reduce the image display programming work

人脸检测和表情识别的动态链接库，并且含有C++调用的例子，非常适合研究人脸识别和表情识别！-face detection and expression recognition of the dynamic link library, called C and contain examples very suitable for the study face recognition and facial recognition!