Sky box with a simple device, suitable for novice there is a demand that can be...

这是一个用MFC写的一个时钟程序，和现实中的时钟样子一致，界面友好，时间准确，适合初学者学习-This is a clock with the MFC write a program, and the reality of the clock look consistent, user-friendly, time and accurate, suitable for beginners to learn

关于图形学用VC++的基本代码.改程序包括了几乎所有的计算机图形学基础算法-graphics with VC on the basic code. Changed procedures include almost all of the computer graphics based algorithm!

采用两种不同的方法绘制曲线 a） 二次B样条曲线 二次B样条曲线段的函数表达式为 （1） 其中 为控制顶点。 说明： ① 对任给定的一组控制顶点 ，每相邻三个控制顶点为一组进行曲线段绘制。即 为一组， 为一组，…， 为一组，所有曲线段连在一起即构成了整个B样条曲线。事实上，前一条曲线段的终点即是下一条曲线段的起点。 ② 在每一段曲线的绘制过程中， 取不同的值便得到曲线上不同的点。例如 时，由公式（1）可得到曲线的起点， 时可计算得到曲线的终点。为处理方便，可进行等距离选择，如10等份， 依次取0,0.1,0.2…,1.0，从而可计算得到10个曲线段上的点，把这10个点依次连接，就可得到该曲线段。 b） 四点插值细分曲线 四点插值细分曲线的表达规则为 其中 为控制顶点， 为细分次数， 为顶点下标。即每细分一次，在任意两点之间插入一顶点。为方便处理起见，可绘制成封闭曲线。 （初始）控制顶点保存在文件中。 给定两个测试文件c1.txt，c2.txt-using two different methods of drawing curve a) quadratic B-spline curves of the second B-spline curves of expression as a function of (1) for the control vertices. Note :-given right of a group of control vertices per three vertices adjacent to a group Marche line drawing. Namely, a group of a group, ... to a group, all of the curves that together constitute the entire B-spline curves. In fact, a curve before the end of the next one that is the starting point of the curve. curve in every section of the drawing process, different from the value curve will be differe

sift的Matlab代码!进行SIFT特征匹配与特征识别-sift the Matlab code! for SIFT feature matching and feature recognition

该软件最主要的功能就是要能识别出人脸，首先该系统需要对通过摄像头拍照而获取到的原始的人脸图片进行一系列处理才可进行下一步的工作，该处理过程也称图像预处理。预处理这个模块在整个人脸识别系统的开发过程中占有很重要的地位，只有预处理模块做的好，才可能很好的完成后面的人脸定位和特征提取这两大关键模块。-The main features of the software is to be able to identify the face, first of all, the system need to take pictures through the camera and access to the original face image can only be carried out a series dealing with the work of the next step, the process also known as image pretreatment. Pretreatment of the Face Recognition System module in the entire process of development plays an important role, and only do pre-processing module, and can be very good after the completion of the Human Face Localization and Feature Extraction of these two key modules.

经典图形处理程序，很好的原代码-classic graphics processing, a good source

一种蚁群优化的边缘检测算法，可实现！用matlab编写-An ant colony optimization algorithm for edge detection can be realized! Prepared using matlab

The demo of the Level Set method

立体视觉匹配完整源码，可以直接使用，是机器视觉中的重要部分。-three-dimensional visual integrity of the source code matching, can be directly used in machine vision is the important part.

VC++图象处理虑波处理的多种方法wavefilter-VC-image processing to consider the various methods wavefilter