A new algorithm for determining the arbitrary convex and concave vertices of the...

通过修改颜色寄存器之值设计蓝色立体块-Register by modifying color blue been calculated three-dimensional block design

应用贝塞尔曲线成功画出一个苹果，修改点坐标便可以画出想要的图-drawing an apple by Bezier.

实现缺角立方体的旋转，VC实现，在WINXP上运行，缺角正方体可以绕X,Y,Z和中心进行旋转，画面清晰-realize na corner cube rotation, VC, in WINXP run, and none could be around the corner cube X, Y, Z and the center rotation, clear picture

本程序实现了基于质心法的目标跟踪，由于算法比较简单，因此背景颜色必须简单，最好是纯白色的。本程序先经过对视频图像的灰度化，二值化等一些图像处理，然后找出质心。程序中用到了Opencv库函数-Realize this procedure based on the quality of target tracking-force, due to relatively simple algorithm, so the need for a simple background color, the best was pure white. This procedure, after the first video images of gray and binary image processing, such as, and then find the center of mass. Procedures used in the library function Opencv

可是化语言IDL的，绘图的鼠标处理程序。用欲对鼠标的控制，分析。控制事件

Bezier曲线由三个点确定，此程序用C实现了三次Bezier曲线图形的绘制-Bezier curve determined by three points, this procedure three times with the C implementation Bezier curve drawing graphics

可以实现小球的光照效果- May realize the pellet illumination effect

利用混合高斯模型获取背景前景，加之腐蚀膨胀函数完善，利用重心越界来计算车流量。函数包括多高斯建模法的视频分割算法和越界检测、运动物体尺寸检测、计数等应用。算法主要由OPENCV实现。软件目前可实现以下功能：1）提供高斯建模法研究相应算法实现的效果的影响；2）可以实现原视频与处理后的视频同时播放，实现跟踪；3）实现车流量技术计数。视频分析效果基本达到了我们的预期目标。

使用这部分代码的话，用户界面、以及输入文件的处理部分的工作就可以省去了-using this portion of the code, the user interface, as well as the importation of document processing part of the work might dispense with the

入门级的数字图像处理程序-entry-level digital image processing