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f
- 用visual c++6.0在屏幕上画圆，对圆的半径和坐标从键盘任意输入，然后再计算圆面积和在屏幕上画出相应的圆-With visual c++6.0 circle on the screen, on the radius and the coordinates of any input from the keyboard, and then calculate area of a circle and draw in the corresponding circle on the screen
Bezier
- 三次贝塞尔分段插值(按照Excel曲线算法),计算平滑曲线上任意一点的点坐标的自定义函数BezierFit。 Excel的平滑曲线没有提供这个曲线图的公式，所以通过编程查找曲线上的点坐标。-Cubic Bezier Interpolation (in accordance with the Excel curve algorithm) to calculate any point on a smooth curve point coordinates of the custom function
HOME_1
- 该程序是使用vc来实现三维场景的光照及渲染效果，自己完成整个场景的坐标变换及光照计算和渲染。-The program is to achieve three-dimensional scene using vc lighting and rendering, its transformation of coordinates to complete the scene and lighting calculation and rendering.
HT-GS
- C++实现高斯投影的计算，并画出高斯坐标网-C++, Gauss projection calculations, and draw the coordinate grid Gauss
circle
- 该程序能对图片进行像素级，亚像素级别图像处理，并对多条轮廓进行圆心拟合，计算各自圆心坐标，方便快捷，坐标数值以及处理后的图像均能保存~~ -The program can be pixel image, sub-pixel level image processing, and the number of contour fitting center, center coordinates of each calculation, convenient, coordinate values &#
DrawCosCurve
- 在屏幕上用‘*‘横向显示0～360度的cos(x)曲线。此题关键在于余弦曲 线在0～360度的范围内，一行要显示两个点。考虑到cos的对称性，将屏幕的行方向定义为x，列方向定义为y，则0～180度的图形是左右对称的。若将图形的总宽度定义为62列，计算出x行0～180度时y点的坐标m，那么在同一行与之对称的180～360度的y点的坐标就应为62－m。程序中利用反余弦函数acos计算坐标(x，y)的对应关系。 -On the screen using the ' *' hori
Point_curve
- 在autocad下计算得到三维相贯线上点坐标-Under the three-dimensional computed in autocad line intersecting point coordinate
3
- 绘制点、线、三角形等基本对象，设定投影关系，确定窗口大小与视口大小，通过改变顶点坐标位置，观察物体绘制结果的变化，并与实际计算的结果相对照；通过改变顶点位置，设计针对直线的完全裁剪、一端部分裁剪，中间部分裁剪三种情况，并观察响应的结果；设计针对面的不同裁剪情况。-Draw points, lines, triangles and other basic objects, set projection relation to determine the window size and viewpo
Setting-out-procedures
- 道路平面控制测量中坐标的放样计算程序！简单实用。-Coordinate measuring road surface lofting control computer program! Simple and practical.
3D_motion
- 计算机视觉中的三维运动物体分析，给定在一个三维直角坐标系下一组数据点的坐标，以及变换坐标系后的坐标，计算可得其变换参数，然后重新计算变换后坐标，与真实坐标比较可以计算其精度-Three-dimensional analysis of moving objects in computer vision, given in a three-dimensional Cartesian coordinate system the coordinates of the next set of data
200732590103
- 摄影测量中的空间后方交会，通过已知点影像坐标和地面坐标信息计算外方位元素及其中误差。-Photogrammetry in the space resection
Camera-Calibration
- 本实验利用MATLAB工具，对给定的一组图像进行标定实验， 得出图像的二维坐标信息和三维坐标信息，并利用计算公式得出图像的投影矩阵及摄像机内部、外部参数。-In this study, MATLAB tools, for a given set of image calibration experiments, two-dimensional images obtained three-dimensional coordinate information and coordinate infor
wangluokuopu
- 模拟网络的扩扑结构的小程序，根据网络结构，自动计算扩扑坐标-Simulation of the expansion of the structure of the network at small procedures, according to the network structure, automatic calculation on expanding coordinates
Class-and-Object
- 设计并测试一个名为Rectangle的矩形类，其属性为矩形的左下角与右上角两个点的坐标，能计算矩形的面积。-Design and test a Rectangle called the rectangular types, the property of the top right corner of the rectangular with two point coordinates, can calculate the area of the Rectangle
Q3
- 利用Hough transform计算图片中两条直线间的角度，同时计算图片中所有直线汇聚于某一点的坐标-Find the angle of these tow lines shown in the image by Hough transform.As you can see in the image all of such lines are going to merge to a special point (perspective or vanishing point). Find the
Circle_ThreePoint
- 计算过空间三点的圆的的半径及法矢量：用户输入空间三个点的三维坐标，自动计算出通过该三点的圆的半径、圆心坐标以及法矢量-The Computation of the radus and normal vector of the circle passing three 3D point
CLASSDEMO
- 通过计算直线段上任意点坐标这样一个小程序来演示类的定义和使用-By calculating the coordinates of any point on the line segment a small program to demonstrate the class definition and use of
area
- 根据输入的坐标，判断是什么图形，并计算显示图形面积。-According to the coordinates of the input to determine what graphics and display graphics area of computing.
11
- 直线和三角形光栅化算法：一、 实验原理 （1）直线光栅化：中点算法 （2）三角形光栅化：增量算法：寻找三顶点的包围矩形，只对该矩形内的候选像素执行循环。计算重心坐标，确定直线。 -A straight line and triangle rasterization algorithm: First, the experimental principle (1) line rasterization: the midpoint algorithm (2) triangle
hfjh
- 摄影测量的后方交汇程序，从已知的控制点，计算投影中心的坐标-Behind the intersection photogrammetry process, from the known control points to calculate the coordinates of projection center