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直线的数字微分算法
直线的数字微分算法-Algorithm for digital differential of straight line.
- 2022-01-21 03:29:27下载
- 积分：1
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这是一个三维模型加载程序是有用的，可以下载的
这个是3D模型加载的程序，很好用，大家可以下载-This is a 3D model loading procedure is useful, you can download
- 2023-04-25 06:45:02下载
- 积分：1
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KenDelaunay
1.高质量的笛氏三角网格化，为重建三维图形提供有力的帮助.
2.附件有原码和调用方法,Delaunay三角网格化已封装成一个类，用户只需要传入点坐标标就可以得到最优的三角形
3.这是我工作中用到的一个小算法，希望对你的工作有所帮助-KenDelaunay
- 2022-01-25 16:47:02下载
- 积分：1
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图像的几何变换，水平及垂直静像，缩放等。
图像的几何变换，水平及垂直静像，缩放等。-images of geometric transformation, horizontal and vertical still picture, zoom and so on.
- 2022-02-28 10:52:57下载
- 积分：1
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canny检测器是很有效的边缘检测器，该函数可以实现对目标图像的边缘提取。该方法总结如下：1.图像使用带有指定标准差的高斯滤波器来平滑，以此减少噪声；2.在每一...
canny检测器是很有效的边缘检测器，该函数可以实现对目标图像的边缘提取。该方法总结如下：1.图像使用带有指定标准差的高斯滤波器来平滑，以此减少噪声；2.在每一点计算局部梯度和边缘方向；3.第二步中确定的边缘点会导致梯度幅度图像中出现脊，然后追踪所有脊的顶部，并将所有不再脊顶部的像素设置为0；4.执行边缘链接-canny detector is very effective edge detector, this function can be achieved on the target image edge detection. This method is summarized as follows: 1. Image used with the specified standard deviation of the Gaussian filter to smooth out, thereby reducing the noise 2. In the calculation of each point of local gradient and edge direction 3. The second step in determining the edge points will led to the image gradient magnitude ridge appears, and then keep track of all of the top of the ridge, and ridge at the top of all the pixels are no longer set to 0 4. the implementation of the edge link
- 2022-03-05 01:13:25下载
- 积分：1
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人脸识别领域的K
人脸识别领域的K-L变换（Eigenface）的matlab源码-KL transform the field of face recognition (Eigenface) of matlab source
- 2022-05-24 01:19:40下载
- 积分：1
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新建一个C++Builder项目 设置Form1的font为“宋体，小五” 在Form1中添加一个TRadioGroup组件rgDrawWhat供选择画什么图形...
新建一个C++Builder项目 设置Form1的font为“宋体，小五” 在Form1中添加一个TRadioGroup组件rgDrawWhat供选择画什么图形；添加一个Tbutton组件colorBtn和一个TcolorDialog组件ColorDialog1；添加一个TImage组件Image1。 3、 将当前项目保存在自己实验文件夹的exp1子文件夹中（以防错误操作而前功尽弃）。 编写colorBtn的OnClick事件，激活ColorDialog1，并获取所选择的颜色： if (ColorDialog1->Execute()) Image1->Canvas->Pen->Color = ColorDialog1->Color 5、 编写Image1的OnImage1MouseUp事件，要求实现： 1） 若是第奇数次鼠标按钮弹起，则根据rgDrawWhat的选择，记录直线第一个端点或圆心坐标； 2） 若是第偶数次鼠标按钮弹起，则根据rgDrawWhat的选择，记录直线第二个端点并利用TCanvas的MoveTo()和LineTo()方法画出直线段，或计算出圆的外接矩形后调用TCanvas的Ellipse()方法画圆。-C Builder a new project set the font to Form1 "wherein V" in Form1 add a TRadioGroup components rgDrawWhat options for what painting graphics; Add a Tbutton colorBtn components and a TcolorDialog ColorDialog1 components; Add a TImage component Image1. 3, the current project will be kept in their laboratories folders exp1 Documents folder (to prevent erroneous operation and wasted). Preparation colorBtn the OnClick, ColorDialog1 activated, and access t
- 2022-03-05 21:42:30下载
- 积分：1
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衬底substrate生成，film growth仿真
This code is used for creating an initial structure made of either substrate atoms or deposited
atoms. It generates three types of structures: rows, columns, and hemispheres. Type, size and
number of objects are determined by the user. The соde generates two files: ibox.txt and
iboxXY_jmol.txt. The file ibox.txt contains coordinates of atoms in “integer” format (i, j, k,
name_of_atom) and may be used as input to NASCAM. The file iboxXY_jmol.txt stores the
same information about the position of the atoms but in Cartesian coordinates (name_of_atom
x, y, z, ) in JMOL format. It may be used for visualization.
If a surface structure made of atoms of both types is needed, then create two files, one for
each type of atom, and then combine these files.
- 2023-04-16 10:55:03下载
- 积分：1
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均值滤波器对噪声的过程，取得了显著的效果，已通过…
均值滤波去噪声程序，效果显著，已经通过调试-Mean filter to the noise process, achieved significant results, have been through the debugging
- 2022-05-19 12:11:25下载
- 积分：1
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图形编辑，jpeg库，从下属文件中可以找到libjpeg.lib,看opengl高级编程可以用到。...
图形编辑，jpeg库，从下属文件中可以找到libjpeg.lib,看opengl高级编程可以用到。-Graphics editor, jpeg library, the file can be found from a subordinate libjpeg.lib, see opengl advanced programming can be used.
- 2023-05-09 11:05:03下载
- 积分：1
