摄像机自定标的一种方法

GDI+是对GDI的一个令人兴奋的扩展，但由于某些原因，它没有提供绘制圆角矩形的函数，虽然我们可以在GDI+中使用GDI中的函数，但这样一来我们没办法在圆角矩形中使用GDI+中的纹理和透明色等新特性。怎么办？GDI+中有一个GraphicsPath 的类，我们可以用它构造各种形状并且可用任何画刷来填充这些形状。本源码中提供了一个可以加到任何工程中的函数，并用它来绘制了一个圆角矩形，矩形的远郊程度可以通过一个滑动条来设置-GDI GDIGDI How? GDI is a GraphicsPath the category, we can use it for all sorts of shapes and structures available to any brush painting to fill these forms. The source provided a project can be added to any of the functions, and use it to draw a rectangular fillet, rectangular extent of the suburbs of the city through a sliding strip to set up

灰度图像的多种图像处理技术的程序表达，有一定的参考价值-Gray-scale images of a variety of image processing procedures for the expression of some reference value

ROAM Simplistic Implementation By Bryan Turner brturn@bellsouth.net January, 2000 Project file for MS Visual C++ 6.0. Requires GLUT DLL (www.opengl.org) Adjust program constants in Landscape.h and Utility.cpp. MAPS: Default map is read from HeghtXXX.raw where XXX is the MAP_SIZE (as defined in Landscape.h). If this map is not found, the program attempts to open "Map.ved", a Tread Marks map file. Tread Marks maps will only work for MAP_SIZE == 1024. Also, the MULT_SCALE to view Tread Marks maps correctly is "0.25f". (www.TreadMarks.com) CONTROLS: MOUSE - Hold Left Mouse Button to Rotate View Angle Q - Change Rendering Mode (Wireframe, Lit, Fill, Texture) O - Change View Mode (Observe, Follow, Drive, Fly) W/S - Move forward/back A/D - Rotate left/right (in Observe Mode only) F - Stop Animation R - Toggle Frustum Drawing 0/9 - More/Less Triangles per frame 1/2 - Adjust FOV-ROAM Simplistic Implementation By Bryan Tur

生成圆弧的中点算法,消去浮点改进方法，差分方法-generation of the mid-point arc algorithm, improved floating-point elimination method Difference Method

可调整控制点位置的Bezier曲线生成.在控制点附近按下右键并拖动可以调整曲线形状。-adjustable control the location of Bezier curve generation. The control point near the press right and drag curve shape can be adjusted.

一个简单的利用神经网络实现的字母识别程序,简单,易懂.-Use of a simple neural network to achieve the letter identification procedures, simple, easy to understand.

应用背景应用于运动目标的检测，利用差分法，对路面上的车辆和行人进行检测                                                                  关键技术车辆检测部分采用背景差分法，跟踪部分采用卡尔曼滤波，检测与跟踪部分使用不同颜色的外接矩形框表示，采用平均背景法更新背景图像，代码部分附详细解释

数字图像处理的一个简单示例,一个简单的印章生成软件。-Digital image processing a simple example, a simple seal generation software.

直方图修正-彩色变换算法源代码-Histogram amendment- Color Transform algorithm source code

扫描线多边形填充算法适用于水平扫描线的逐行填充-Scan-Line Polygon Fill Algorithm