搜索资源列表
BMP_EXAMPLE
- 目标圆的圆心确定以及两幅图片对比 直方图变化 边缘化-Target center of the circle and the two images to determine the changes in contrast to the marginalization of the histogram
minimize
- 根据原子坐标,得到距离圆心最近的一些点,具体距离多少可以自己确定-According to atomic coordinates, to get some points from the center recently, many of them can themselves determine the specific distance
round-surface-of-the-point
- 设计一个WINDOWS应用程序,然后把圆的班级以及输入一个点的坐标然后计算出该点到圆心的距离,圆面上的点-Design a WINDOWS application, and then round the class and enter the coordinates of a point and then calculate the distance from the point to the center, round surface of the point
lab4
- 用OpenGL画圆,编写鼠标画圆程序,假定以直线的一端作为圆心,直线段的长度为圆的半径。-Circle with OpenGL, written procedures for the mouse draw a circle, assuming that one end of a straight line as the center of a circle, the length of the line segment radius of the circle.
Circle
- 实验3类、对象以及包的使用(6学时) 1.实验内容 (1) 实现一个Point类,该类包含表示坐标的两个int型变量x、y,构造方法Point()和Point(int xx, int yy),返回x值和y值的int getX()和int getY()方法,计算两点间距离的double distance(Point)方法。其中计算平方根用Math.sqrt()方法。 (2) 实现一个Circle类,该类包含表示圆心的Point型变量center,表示半径的int radius变量,以及
Circle-defector
- 圆形检测,通过Thrshold进行边缘检测,计算圆心与半径。-Circular detection
drawcircular
- 点击鼠标左键确定圆心,然后多次点击空白处,可无限画圆-Click the left mouse button to determine the center of a circle, and then repeatedly click the blank space, unlimited circle
4_6
- 编写一个程序,在屏幕上出现一个圆心沿正弦曲线轨迹移动的圆心!-Write a program, on the screen there is a center of a circle along a sinusoidal curve track the movement of the center!
to-find-the-cross-point
- 求一个经过两点的直线与指定圆心半径的圆的交点-a programe to find a cross dot of a line and a round if it exist.
1
- 题目:编写一个应用程序,在屏幕上出现一个圆心沿正弦曲线轨迹移动的实心圆,要求每隔1/4周期,圆的填充色与圆的边线都发生变化,颜色自己选取,同时,圆的半径在1/4周期之内由正弦幅值的0.2到0.6倍增长。-Topic: write an application that appear on the screen a circle sine curve track along the solid round, ask every quarter cycle, round and round line
Circle
- java实验代码编写一个圆类,定义圆心与半径等属性并被其他类继承-Java experimental code to write a class circle
Exe8_1
- 绘制1个沿圆形轨道运动的红色球体和1个沿椭圆轨道运动的蓝色球体。两个轨道圆心重合,圆的半径为100,椭圆的长短轴半径分别为200和100,运动方向为顺时针-Draw a circular orbital motion along the red sphere and a movement along the elliptical orbit of the blue sphere. Center two tracks overlap, the circle Radius of 100, the
circle-detection
- 这个是我自己编写和修改的圆特征检测的程序,能同时求取多个圆的圆心和半径信息。并且文件中有测试图片,直接运行就可以出结果。-The files can detect multi circles in one image at the same time,circle center and R information can be obtained.
FitCircle
- 圆回归算法,对于不规则的圆可以通过此算法得到准确的圆心。-Circular regression algorithm, for irregular circle can through this algorithm to get the accurate center
spherical-circle
- 编写函数绘制三维球面,允许用户指定球面圆心位置及半径-Write functions made three dimensional spherical, allows users to designated position and radius of the spherical circle
zuoye
- 这是一个 用matlab编写的用来检测一幅图的圆心的matlab程序-This is a matlab prepared to detect a picture circle matlab program
circleIsIntersect
- 在对话框中输入两个圆的圆心和半径,判断两圆之间的关系。-In the dialog box, enter the two circle s center and radius, to determine the relationship between the two circles.
test
- 这个程序可以画出一个给定圆心和半径的圆,参数分别是x,y,r。-This program can draw a circle and the radius of a given circle, parameters are respectively the x, y, r
robert
- 使用robert算子 寻找图像边界的方法 解决的是一道国赛的题目 找圆心给出坐标-find the edge of some part of pictures by using robert method the code solves a problem of finding the centre of circle in CUMUM
circle-center-fast-accurate-locating
- 摘要:针对SIFT算法在圆心检测应用中的特点,分析了SIFT算法中存在的冗余步骤,提出对其进行简化改进: 估计圆心所在的金字塔层,删减金字塔中多余的层数建立,并且通过提高滤除低对比度特征点阈值的办法减少 背景特征点的生成,去掉了特征点辅方向分配和建立辅方向特征点这一步骤。分别对计算机模拟生成的标准 圆和实际的PCB定位标志图像做了圆心检测实验,实验表明,SIFT算法改进后在没有降低其定位精度及对图 像的模糊、光照、仿射等变换适应性的情况下,大大缩短了检测时间,提高了检测效率。