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Description: 曲线拟合向导 ( Matlab 程序 )-Curve Fitting Wizard (Matlab procedure)
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Size: 185971 |
Author: khliu |
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Description: WINDOWS环境中，计算单个路线平曲线的参数，及平曲线加桩后的坐标-WINDOWS environment, a single calculation of the curve-line parameters, and curve-plus pile of coordinates
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Size: 32922 |
Author: kfx |
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Description: 图形学课程设计.1,扫描转换的四种常用算法:逐点扫描,扫描线算法,边界标志法,边缘填充法. 2,曲线生成算法:bezier算法，3次均匀B样条- The graph study curriculum designs four commonly used
algorithms which 1, the scanning transforms: Point-by-point scanning,
scan line algorithm, side-stripe markings law, edge 濉
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Size: 133120 |
Author: 杨康顺 |
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Description: WINDOWS环境中，计算单个路线平曲线的参数，及平曲线加桩后的坐标-WINDOWS environment, a single calculation of the curve-line parameters, and curve-plus pile of coordinates
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Size: 32768 |
Author: kfx |
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Description: 采用两种不同的方法绘制曲线 a） 二次B样条曲线 二次B样条曲线段的函数表达式为 （1） 其中 为控制顶点。 说明： ① 对任给定的一组控制顶点 ，每相邻三个控制顶点为一组进行曲线段绘制。即 为一组， 为一组，…， 为一组，所有曲线段连在一起即构成了整个B样条曲线。事实上，前一条曲线段的终点即是下一条曲线段的起点。 ② 在每一段曲线的绘制过程中， 取不同的值便得到曲线上不同的点。例如 时，由公式（1）可得到曲线的起点， 时可计算得到曲线的终点。为处理方便，可进行等距离选择，如10等份， 依次取0,0.1,0.2…,1.0，从而可计算得到10个曲线段上的点，把这10个点依次连接，就可得到该曲线段。 b） 四点插值细分曲线 四点插值细分曲线的表达规则为 其中 为控制顶点， 为细分次数， 为顶点下标。即每细分一次，在任意两点之间插入一顶点。为方便处理起见，可绘制成封闭曲线。 （初始）控制顶点保存在文件中。 给定两个测试文件c1.txt，c2.txt-using two different methods of drawing curve a) quadratic B-spline curves of the second B-spline curves of expression as a function of (1) for the control vertices. Note :-given right of a group of control vertices per three vertices adjacent to a group Marche line drawing. Namely, a group of a group, ... to a group, all of the curves that together constitute the entire B-spline curves. In fact, a curve before the end of the next one that is the starting point of the curve. curve in every section of the drawing process, different from the value curve will be different points. For example, by the formula (1) available curve starting point, to be compiled at the end of the curve. To facilitate handling, for equidistance options such as 10 equal installments, in order, from 0,0.1,0.2 ..., 1
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Size: 2048 |
Author: 梁小秋 |
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Description: 实用DirectX的平滑曲线推屏例程。可以做数据采集曲线输出，解决了屏闪的问题。- The practical DirectX smooth curve pushes the screen example
regulation. May make the data acquisition curve output, has solved the
problem which the screen dodges.
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Size: 86016 |
Author: resun |
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Description: 工控系统中画实时曲线源码，包括画点和画线两种形式-Control System Real-time curve source paintings, including paintings point and line drawing two forms
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Size: 4096 |
Author: 牟春晓 |
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Description: 曲线拟合向导 ( Matlab 程序 )-Curve Fitting Wizard (Matlab procedure)
Platform: |
Size: 185344 |
Author: khliu |
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Description: VB在PICUTRE控件内实现画曲线的例子，有二个参数可选-VB controls in PICUTRE curve to achieve painting examples have two optional parameters
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Size: 2048 |
Author: hanfng |
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Description: 地理信息系统中，曲线数据压缩的道格拉斯压缩算法源码-Geographic information systems, data compression curve of Douglas-source compression algorithm
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Size: 14336 |
Author: dshgis |
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Description: 曲线 代码可用来做工控软件的历史曲线显示和实时趋势线，简单易用-Curve of the code available to do the history of industrial control software and real-time curve shows the trend line, easy-to-use
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Size: 69632 |
Author: sucheng |
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Description: 实时曲线显示：读取从串口的数据在FORM上实时显示。-Real-time curve shows: read from the serial data in real-time display FORM.
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Size: 1024 |
Author: 李大伟 |
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Description: 一个简单的vb曲线控件,通过简单的操作，直接从数据库载入数据，可在统一坐标系上绘制多条曲线。-Vb curve of a simple control, simple operation, loading data directly from the database may be in a unified coordinate system on a number of curve rendering.
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Size: 5120 |
Author: zero |
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Description: 通过OPENCV对曲线进行直线拟合，曲线输入为图片，输出为一副直线的图片，可以参考一下-Through OPENCV on a straight line curve fitting, curve input for the picture, the output for a straight-line images, you can refer to
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Size: 2172928 |
Author: 朱志强 |
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Description: vc环境下动态曲线的绘制，使用双缓存技术避免闪烁-vc dynamic environment mapping curve, using double-buffering technique to avoid flickering
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Size: 3776512 |
Author: hkk |
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Description: 最多可以支持5条曲线，支持同轴和分轴显示。柱状图支持2D或者3D显示-Can support a maximum of five curves, the support line and sub-axis display. Support for 2D or 3D histogram display
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Size: 2345984 |
Author: zdd |
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Description: 在swt下实现曲线（折线图）,通过不同的点连接直线来达到折线图的效果．-It is achieved in the curve (line graph) through swt.Through different points of the line connecting a straight line to achieve the results map.
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Size: 1024 |
Author: xuexia |
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Description: qt动态曲线，实时数据采集
qt动态曲线，实时数据显示-qt dynamic curve, real-time data collection dynamic curve qt, real-time data
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Size: 3072 |
Author: 杨浩杰 |
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Description: Hough变换是图像处理中从图像中识别几何形状的基本方法之一。Hough变换的基本原理在于利用点与线的对偶性，将原始图像空间的给定的曲线通过曲线表达形式变为参数空间的一个点。这样就把原始图像中给定曲线的检测问题转化为寻找参数空间中的峰值问题。也即把检测整体特性转化为检测局部特性。比如直线、椭圆、圆、弧线等-Hough transform is image processing image recognition from the basic geometry of one of the methods. The basic principle of Hough transform is to use the duality of points and lines, the original image space, the curve given expression through the curve of the parameter space into a point. This put the original image in the detection of a given curve is transformed into a peak in the parameter space to find the problem. That is the test for the detection of the overall features into local features. Such as lines, ellipses, circles, arcs, etc.
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Size: 148480 |
Author: 丁海龙 |
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Description: spline curve fitting VB source code, assignment to draw B-curve line
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Size: 23268 |
Author: christalchuk@yahoo.com |
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