cPP-image-recognition-

用于各种特征提取主成分分析法，如表情提取，人脸提取，识别分类等(For a variety of features to extract the principal component analysis (pca)，Such as expression extraction, face extraction, identification classification, etc)

问题：找出一个短字符串在一个长字符串中的精确匹配。 要求：基于BWT压缩和FM索引技术的序列匹配，用Burrows-Wheeler transform算法解决该问题。(Problem: find the exact match of a short string in a long string. Requirements: BWT-based compression and indexing techniques sequence matching FM, with the Burrows-Wheeler transform algorithm to solve the problem)

下载后自己看吧,就是一个角点检测代码。 基于c++ 64位 需要加载opencv3以上的版本(Download your own look, it is a corner detection code. Based on c++ 64 You need to load more than opencv3 version)

说明：  编译的图形软件的一部分程序可以画出直线圆弧矩形(graphics software compiler part of the procedure can draw straight rectangular arc)

本代码主要关于摄影测量中的单向空间后方交会(resection of photogrammetry)

irrilicht开源引擎，用于windows，mac等各个平台的图像开发(irrilicht engine， it‘s opensource)

3D 点云建筑物分割代码3D 点云建筑物分割代码3D 点云建筑物分割代码(3D point cloud, buildign segmentation3D point cloud, buildign segmentation3D point cloud, buildign segmentation)

读取jpeg图片数据并输出到txt文本中，再从txt文本中读取数据生成图片(Reading image data and outputs to txt, and then read the data generated image txt text)

我用VC编的一个画图程序：其中使用了切分视图(I VC series a drawing program : the use of split View)

很好用的风能利用系数曲线，对开始学习的同学有帮助(Good use of wind energy utilization coefficient curve, start learning help students)