搜索资源列表
Spline+ellipse
- 标准椭圆的算法与三次样条曲线算法 用OpenGL实现编程-standard ellipse algorithm and cubic spline curve algorithm using OpenGL Programming
采用最小二乘法进行多点平面拟合的算法介绍
- 采用最小二乘法进行多点平面拟合的算法介绍。,Least square method for planar multi-point fitting algorithm introduction.
DDA_Bresenham_Circle_Ellispe.r
- DDA画线算法,Bresenhan画线算法,中点圆算法,中点椭圆算法,DDA line drawing algorithm, Bresenhan painted line algorithm, the midpoint circle algorithm, the midpoint ellipse algorithm
fit_ellipse.m.zip
- Its a Ellipse fitting algorithm for fitting Ellipses to a set of points in a image.,Its a Ellipse fitting algorithm for fitting Ellipses to a set of points in a image.
gfhgfhgf
- 人脸视频图像编码是近年来图像编码领域里的一个研究热点问题,它在通信、互联网等方面有着广泛的应用前景。人脸图像编码的研究包含很多子问题,主要的三个方面为:精确的人脸目标定位算法,实时的人脸目标跟踪算法和高效的人脸图像编码方法。本文的主要研究工作在于: 1) 提出帧间差分和背景差分相结合的人脸目标定位算法,在人脸特征选择上,主要使用形状特征,通过椭圆拟合来得到人脸的位置。 2) 采用基于Kalman滤波的运动预测方法对人脸的区域变化进行预测,以此缩小目标可能存在的区域(ROI).-Facial vi
ComputerGraphics
- 是我的计算机图形学的大作业,其中包括的算法有: 直线绘制的DDA算法,bresenham算法,中点算法,绘制圆和椭圆的中点算法,扫描线种子填充算法。N次贝塞尔曲线的绘制以及对他的平移旋转和缩放变换。还有颜色对话框的调用等等,操作方法在帮助里也写明了。另外,还附有一个编写说明书,适合初学者一步步的自己编写出程序来。-Is my great work in computer graphics, including the algorithm are: line drawing of the DDA
Ellipse-fitting
- 椭圆拟合 以C语言和C++语言算法实现为主-Ellipse fitting to C language and C++ language based Algorithm
Circle
- Draw Ellipse opengl using bresenham algorithm
OpenGL_ellipse
- 用OpenGL实现的中点画椭圆算法,包括实现了调整窗口大小,椭圆不会变形。-OpenGL implementation in the dotted ellipse algorithm, including the realization of the window is resized, the ellipse will not be deformed.
ellipsefitting
- 输入一组数据,xy值,用来拟合椭圆。只要改变输入数据,该代码就可以直接使用。另附上椭圆拟合算法。-Enter a set of data, xy values, used to fit ellipses. Just change input data, the code can be used directly. Attached on the ellipse fitting algorithm.
grapic
- 图像学breasem算法,中点圆算法和中点椭圆算法 可以保存 打开-Image Study breasem algorithm, the midpoint circle algorithm and the midpoint ellipse algorithm can be preserved for open
3
- 实验要求:1、分别用圆的参数生成法和Bresenham算法画圆 2、请调用画圆和画椭圆的函数画出右图提示:openGL 里可通过glrotatef函数实现坐标系的旋转,如绕Z轴旋转45度(相当于XY平面内图形绕原点旋转45度)通过glrotatef(45,0,0,1)来实现。 -Experimental requirements: 1, respectively, the parameters used to generate a round and Bresenham algo
Ellipse-Bresenham
- Draw ellipse use Bresenham Algorithm
yizhonggaoxiaodehunheyuantuoyuanjiancefangfa
- 提出了一种新的基于边缘连续特征的HT( ECHT) 混合圆/ 椭圆检测方法,利用连续的 边缘曲线段来决定HT 采样点,实验仿真结果表明该算法较好地解决了标准RHT 检测中无效 采样概率大、无效积累时间多的问题。-A new row based on the edge of the characteristics of HT (ECHT) mixed circle/ellipse detection method, using a continuous curve above the ed
EccSign
- 利用椭圆算法对数据进行签名认证的代码,需要下载bcprov-jdk16-137.jar进行支持.-The use of the data ellipse algorithm signature verification code, will need to download bcprov-jdk16-137.jar support.
ElipseBresenham
- Ellipse graphic using the Bresenham algorithm
1-10
- 椭圆中点Bresenham算法-Bresenham midpoint ellipse algorithm
Bresenham
- 计算机图形学椭圆中点的Bresenham算法代码-Computer Graphics Bresenham midpoint ellipse algorithm code
ellipse-fitting-in-sensor
- 在传感器中数据采集后的椭圆拟合算法matlab编程实现-After the sensor data acquisition in the ellipse fitting algorithm matlab programming
ellipse-detection-algorithm
- 用matlab编写的进行椭圆检测的算法,用到Hough变换-Using matlab for ellipse detection algorithm, Hough transform is used