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Description: 一个简单的用opengl绘制sin曲线的例子，教学用-A simple sin curve rendering using opengl example, teaching
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Size: 163840 |
Author: joyce |
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Description: This script runs a simulation loop for either a linear or a DFE equalizer. It
uses the RLS algorithm to initially set the weights, then uses LMS thereafter to minimize execution time. It plots the equalized signal spectrum, then generates and plots BER results over a range of Eb/No values. It also fits a curve to the simulated BER points, and plots the burst error performance of the linear and DFE equalizers. The adaptive equalizer objects automatically retain their state between invocations of their "equalize" method.
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Size: 2048 |
Author: 熊牧野 |
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Description: B样条曲线绘制，鼠标点击增加控制顶点，阶数可控-B-spline curve drawing, mouse click to increase control points, the order of controllable
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Size: 232448 |
Author: chenqi |
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Description: mfc实现的二次B样条曲线实例，点击所有的点之后，点击生成按钮，自动实现绘制二次B样条曲线。
此实例是我费了很大劲才找来的，对研究二次B样条曲线绘制会有很大帮助。-mfc realized quadratic B-spline curve example, click on all the points, click generate button, automatically rendering the second B-spline curve. This example is my great劲才charges brought, and the study of quadratic B-spline curve drawn would be of considerable help.
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Size: 1942528 |
Author: 游弋人生 |
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Description: opengl绘制nurbs曲线曲面
新建文档.txt:nurbs曲线的说明
what is~.txt:msdn关于nurbs曲线函数的说明
nurbs绘制.cpp:自己做的画nurbs曲线的程序,可以拖动点
cpp1.cpp:nurbs曲线,网上的实例
cpp2.cpp:nurbs曲面,也是网上的实例
bezier.cpp:画bezier曲线的程序-opengl rendering nurbs curves and surfaces New Document. txt: nurbs curve description of what is ~. txt: msdn on nurbs curve nurbs mapping function description. cpp: own paintings nurbs curve procedure, you can drag points cpp1.cpp: nurbs curve, on-line examples cpp2.cpp: nurbs surface, but also examples of online bezier.cpp: Bezier curve drawing procedure
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Size: 13312 |
Author: zn |
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Description: 局部线性嵌入法，用于数据降维
.lle.m -- A simple matlab routine to perform LLE.
.scurve.m -- Code to run the "s-curve" example.
.swissroll.m -- Code to run the "swiss roll" example.
-Locally Linear Embedding method for data dimensionality reduction. Lle.m- A simple matlab routine to perform LLE.. Scurve.m- Code to run the s-curve example.. Swissroll.m- Code to run the swiss roll example.
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Size: 7168 |
Author: Mike |
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Description: MATLAB建模RBF网络仿真出训练曲线和拟合曲线！验证过了！还不错！-MATLAB Modeling RBF network simulation of the training curve and fitting curve! Verified! Good!
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Size: 2048 |
Author: 余咏波 |
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Description: Bezier样条曲线系数矩阵, VS 2008， NET 3.5-Bezier spline curve coefficient matrix, VS 2008, NET 3.5
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Size: 1024 |
Author: softic |
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Description: 介绍椭圆曲线算法最详细的书籍，其中椭圆曲线上数论知识也很详尽-Elliptic curve algorithm, introduced the most detailed books, which number theory on elliptic curve is also very detailed knowledge
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Size: 2501632 |
Author: xuyong |
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Description: 通过VC++产生二维曲线图形,类似工业使用二维曲线图-Through VC++ Produce two-dimensional curve graphics, similar to industrial use of two-dimensional graph
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Size: 2201600 |
Author: 罗 |
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Description: 通过对OpenGl库的引用实现了NURBS曲线的绘制-OpenGl library of reference to achieve a NURBS Curve
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Size: 24576 |
Author: 何小波 |
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Description: 椭圆曲线密码程序，完整的加密解密程序，（包括明文嵌入的处理）。-Elliptic Curve Cryptography procedures and complete encryption and decryption procedures (including explicit embedded processing).
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Size: 9216 |
Author: 周巍 |
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Description: 1、自由曲线包括：二次、三次、N次Bezier曲线，二次、三次均匀B样条曲线；
2、Bezier曲线的实现算法要求选用细分算法；
3、均匀B样条曲线过控制多边形的首末顶点；
4、利用B样条曲线的局部控制性来动态修改曲线形状；
5、界面设计友好、几何直观。
-1, free curve include: the Second, Third, N times Bezier curves, quadratic, cubic uniform B-spline curve 2, Bezier curve algorithm requested subdivision algorithm selection 3, uniform B-spline curve control polygons have been at the end of the first vertex 4, the use of B-spline curve of local control to dynamically modify curve shape 5, interface design friendly, intuitive geometry.
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Size: 95232 |
Author: 张巧芳 |
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Description: 简单的画图功能的实现,画直线,曲线,椭圆,矩形等,退出和保存打开文件功能暂时还没有加进去.-Simple function of the realization of drawing, painting a straight line, curve, oval, rectangular and so on, out of and preservation of open file function has not yet added temporarily.
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Size: 37888 |
Author: hingsyu |
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Description: 两种曲线拟合的算法，对直线，多项式进行拟合，并得出其计算公式-Two kinds of curve fitting algorithms, for linear, polynomial fitting, and come to its formula for calculating
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Size: 94208 |
Author: sdfkl |
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Description: 代数多项式曲线拟合与最小二乘法PDF文档-Algebraic polynomial curve fitting with least square method PDF documents
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Size: 93184 |
Author: pipi_dog |
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Description: 曲线拟合的java算法。本代码是采用数学中的最小二乘法原理编写的。-Curve fitting algorithm of java. This code is the use of mathematics in the preparation of the principle of least square method.
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Size: 2048 |
Author: 肖剑 |
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Description: 计算机图形学，Douglas曲线拟合，Delphi源码，值得学习。-Computer Graphics, Douglas curve fitting, Delphi source code, it is worth learning.
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Size: 10240 |
Author: mahuixun |
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Description: Nelson－Siegel 模型
对债券收益率曲线的建模-Nelson-Siegel model to the bond yield curve modeling
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Size: 2048 |
Author: ZhouQ |
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Description: This code implements the well-known Chan-Vese segmentation algorithm from the paper "Active Contours Without Edges."
This technique deforms an initial curve so that it separates foreground from background based on the means of the two regions. The technique is very robust to initialization and gives very nice results when there is a difference between the foreground and background means.
This code uses active contours and level sets in the implementation. It could also serve as a good framework for implementing all kinds of region-based active contour energies.
1.) Download
2.) Unzip
3.) Run >>region_seg_demo
See this site for experiments, videos, and more information on segmentation, active contours, and level sets:
[ http://www.shawnlankton.com/2007/05/active-contours/ ]
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Size: 10240 |
Author: hiyisf |
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