hotdraw，2D图形软件的开发是非常适合学习二维矢量…

Detalles de Detector de Sonrisas

图形编辑器 -Graphic editor

显著性检验（significance test）就是事先对总体（随机变量）的

将程序生成的标题栏改成用位图显示，最大化最小化关闭按钮用两张图代替，鼠标放上去变亮，界面比较漂亮-procedures to generate the column heading into use bitmap and maximize the smallest of the closure with two buttons instead of the map, Mouse is entered lit, the more beautiful interface

一种盲图像评价方法，可以对任意输入图像的质量做一个量化评价，更有利于后期图像处理，很有效，大牛写的算法。

圆的画法(计算机图形学)-round of paint (computer graphics)

用C编的图形程序-C series graphics program

实现圆的拟合，还包括点的基本操作，旋转等等。-Circle fitting, but also point the basic operation, rotation and so on.

摘要：在交通场景下进行多目标跟踪时，如何正确检测出车辆间的相互遮挡是影响车辆跟踪结果的关键。针对问题，运用投 影理论分析交通场景的三维几何投影特征．用长方体投影轮廓模型对车辆进行建模，重构其乏维投影轮廓，以进行遮挡的检 测和分离。与以往的方法相比，它在估计出的车辆外形轮廓基础t-进行遮挡检测，不需要匹配操作，计算量较小，并能解决 基于匹配的方法无法对付的初始遮挡问题。用实验验证了该算法的有效性。-In multi―object tracking of traf氍c scene。how to detect the occlusion is a key problem for vehicle tracking．A novel vehicle contour based method is prope∞d to deal with this problem．This method firstly extracts the 3D geometry character from the vehicle images according to the projecting theory，establishes the model of the vehicle with the euboid project contour，and then reconstructs its 3D project contour。detects and segments the occlusion l-e- sious．Compared with traditional method，it deals with the problem with less computation because it generates the ve・ hide contour firstly and no match calculation is needed．Moreover，this method is able to solve the initial occlusion problem，which could not be solved with matching based method．The experimental results show that the

CT扫描的图象三维重建,对于片面图象的例子-CT scan three-dimensional reconstruction of the image, for example the one-sided image