Mainly used for video image motion segmentation, segmentation be mass movement.

五篇图像编码英文文章@FLY-five image coding article in English @ FLY

基于移动最小二乘（MLS）的表面重建，实现的是SigGraph2004（图形学顶级）会议上“Define Point Set Surfaces”中的思路，强烈推荐给研究表面重建的同行-Based on the Moving Least Squares (MLS) surface reconstruction, realize that SigGraph2004 (Graphics top) meeting on

图元识别：数字化图像是一个m*m的像素矩阵。每个像素要么为0，要么为1。识别图元就是对图元像素进行标记，当且仅当两个像素属于同一图元时，他们的标号相同-map Identification : digital image is an m* m pixel matrix. Each pixel either 0 or 1. Recognition is the right map billion yuan pixel map marking, if and only if two pixels belonging to the same map yuan, the same label

本代码实现了矢量绘图功能：直线、圆，各类曲线一应俱全，并可进行画笔画刷风格与颜色设定，并有文件保存功能。 -The code vector graphics functions: linear, circular, various types of curves were readily available, and to carry out painting brush stroke style and color settings, and save the file function.

simulates the working of a fan

真正可用的RGB转YCbCr的verilog程序，输出格式为标准BT.656格式，经本人亲自编写并验证，可在硬件上正常工作。-Truly available to the Verilog RGB to YCbCr procedures BT.656 output format as the standard format, as I personally prepared and verified in the hardware work correctly.

世界编程大赛作品“幽灵古堡”值得大家学习。-World Programming Contest entries "ghost castle" deserve study.

应用背景 基于Astar算法的最优路径算法生成程序（内附测试图）： 可应用于三维地形路径自动生成，最优路径选择，计算机图形可视化领域。 关键技术 包含Astar算法实现，使用qt编写界面ui，使用osg三位渲染引擎加载三维地形，并显示可视化路径。 可鼠标点击生成路径的起点和终点，具备良好的用户交互。

这是一个很重要的开源3d引擎，设计简单 容易上手，同时也有许多预处理的函数-This is a very important revenue 3d engine design is simple and easy to get started, and it is also a function of many pretreatment

经典的图形学程序，中点画圆算法的实现@vc-Graphics classic procedure, the mid-point algorithm implementation drawcircle @ vc++