这个程序是应用两种图形变换形式（即：1.保持观测系统2.改变观测系统）来绘制三维图形...

一个图片浏览器,功能不算强-a picture browser, function is not strong

OpenCV 4下的图像任意角度的旋转 //待旋转的图像Img_old //返回的旋转后图像类型 IplImage* Img_tmp. //旋转的角度,单位度. //三种不同的方法.其中方法二没有完全测试,方法一可以满足大部分需要-OpenCV four images of arbitrary rotation angle// Image Rotation question Img_old// to return to the rotation after the image type IplImage* Img_tmp.// Rotation angle, unit degrees.// Three different ways. Two methods which do not fully test one way to meet the needs of the majority

本文的目的是借助Paul Viola最新提出的实时特征检测的技术，实现一个能够进行快速人脸检测的系统。并且通过训练，得到尽可能优化的分类器构造参数，从而获得具有高检测速度和检测正确率的人脸检测系统。-The purpose of this paper by drawing on the latest proposed by Paul Viola real-time feature detection technology, to realize a fast face detection system. Through training, to be as much as possible to optimize the classifier structure parameters to obtain a high detection speed and detection rate of correct face detection system.

solidworks develop新的api下的开发-solidworks develop new api under development

经典的Harris角点检测程序，用matlab来写的当个文件，可下载参考一下。-Classic Harris corner detection procedures to use matlab as a written document can be downloaded for reference.

基于规则网格DEM数据的地形模拟显示,可以用鼠标和键盘进行漫游.-rules-based grid DEM data of the terrain simulation, it can be used for the mouse and keyboard roaming.

convert bmp to rgb565-algorithm to handle all kinds of bmp to rgb565

把特定格式的3D模型显示出来，并且能用键盘和鼠标控制。3D文件已包含在压缩包里（abc.obj。-The specific format of 3D model is displayed, and can use the keyboard and mouse control. 3D document has been included in the compression bag (abc.obj.

本程序实现八种图形的绘图功能，分别是直线，圆弧，贝赛尔曲线，矩形，圆角矩形，椭圆和多边形。绘图步骤如下： 直线：点鼠标左键确定起始点，移动鼠标点左键确定终点。 圆弧：用鼠标左键依次点四点确定圆弧。 贝赛尔曲线：用鼠标左键依次点四点确定贝赛尔曲线。 矩形：点左键确定起始点，拖动鼠标再点左键确定对角点。 圆角矩形：点左键确定起始点，拖动鼠标再点左键确定对角点。 椭圆：点左键确定起始点，拖动鼠标再点左键确定对角点，便作出了与该矩形相切的椭圆。 多边形：点鼠标左键确定起始点，然后依次点各点（所有点的总数为所要做多边形的边数，不超过20边），最后用中键确定，自动封闭图形。-the program eight graphical mapping function is linear, arc, Bessel curve, rectangle, rounded rectangle, oval and polygons. Mapping the following steps : Linear : click the mouse button to determine the threshold, mobile click of the mouse button to determine the end. Arc : the left mouse button followed by 4:00 set point arc. Bessel curve : the left mouse button followed by point 4:00 determine Bessel curve. Rectangular : Left to determine the threshold point, then drag the mouse to point to determine Left Corner. Rounded Rectangle : Left to determine the threshold point, then drag the mouse to point to determine Left Corner. Oval : Left to determine the threshold point, drag the mouse butto

这是用VC++中的MFC实现的，逐点比较法插补从而画出圆弧-Circular arc is drawn by the point-to-point comparison arc interpolation which implemented by the MFC of VC++.