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在灰度图像处理的MATLAB统计的一些小程序
指纹识别设计中关于指纹方向图求取的一段matlab小程序-On the grayscale image processing matlab statistics for some small programs
- 2023-06-02 18:45:03下载
- 积分：1
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画椭圆的方法有很多，这是其中一种，用DDA算法画的
画椭圆的方法有很多，这是其中一种，用DDA算法画的-oval paintings are lots of ways, this is one of those painted with the DDA Algorithm
- 2023-09-05 05:10:03下载
- 积分：1
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This a use of the VC language digital image processing of the source code and ex...
这是一个使用VC语言编写的实现数字图像处理的源代码及说明文当，很好的-This a use of the VC language digital image processing of the source code and explanations when the text, very good! !
- 2022-09-06 15:30:03下载
- 积分：1
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BMP位图处理的源代码,非常好用
BMP位图处理的源代码,非常好用-bitmap BMP handling the source code, very handy
- 2022-09-20 00:35:03下载
- 积分：1
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这段程序用来显示位图图象。
这段程序用来显示位图图象。-this program is used to display bitmap images.
- 2022-10-09 07:50:02下载
- 积分：1
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Wavelet
基于小波变换的三维模型提取技术的毕业论文,包括代码和答辩ppt.1．实现了三维模型的表示和规范化预处理过程，在此基础上，开发了进行检索实验的可视化特征提取实验平台。
2．结合球面调和变换获取旋转不变量具有降低特征向量维数的特性，实现了基于光线投射的特征提取方法，通过检索评价实验确定了参数的最佳取值。
3．分析了基本的光线投射方法和改进的光线投射方法的缺陷，提出了一种基于三维小波变换的特征描述方法。对光线投射算法进行了扩展，将切比雪夫采样点序列进行离散小波变换，然后利用球面调和变换获得旋转不变的特征向量。
4．将小波变换引入到体素表示的三维模型中，分别实现了表面体素小波变换和实体体素小波变换的特征提取，通过实验比较分析实体体素小波变换优于表面体素小波变换。
-Wavelet-Based Extraction of three-dimensional model of thesis, including the reply code and ppt.1. Three-dimensional model of the implementation and standardization of the express pre-treatment process, on this basis, developed a visual search experiment of feature extraction experiment platform.
2. Combination of spherical harmonic transform to obtain rotation invariant feature vector with reduced dimension of the characteristics of ray-casting based on the implementation of feature extraction methods, the evaluation by searching the parameters of the experiment to determine the best value.
3. Analysis of the basic ray casting method and the ra
- 2022-02-21 11:18:58下载
- 积分：1
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Anti
反混淆多边形的绘制程序源码。图形学课上做的实验程序，采用自己设计的算法，而不是用opengl下的反混淆模式-Anti-aliasing polygon drawing program source. Graphics class to do the experimental procedures, the use of their own design algorithm, rather than anti-aliasing under opengl mode
- 2022-01-22 03:06:26下载
- 积分：1
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一个绘图系统，可以绘制简单的基本的图形，也可以显示Bezier等基本的曲面，是用VC＋＋的MFC编写的
一个绘图系统，可以绘制简单的基本的图形，也可以显示Bezier等基本的曲面，是用VC＋＋的MFC编写的-a mapping system that can draw simple basic graphics, can also show that the basic Bezier curves, and is using VC++ MFC prepared
- 2022-03-19 04:11:12下载
- 积分：1
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/ / TetGen计算Delaunay tetrahedralizations，约束Delaunay四
// TetGen computes Delaunay tetrahedralizations, constrained Delaunay tetra- //
// hedralizations, and quality Delaunay tetrahedral meshes. The latter are //
// nicely graded and whose tetrahedra have radius-edge ratio bounded. Such //
// meshes are suitable for finite element and finite volume methods. -//TetGen computes Delaunay tetrahedralizations, constrained Delaunay tetra-////hedralizations, and quality Delaunay tetrahedral meshes. The latter are//// nicely graded and whose tetrahedra have radius-edge ratio bounded. Such//// meshes are suitable for finite element and finite volume methods.
- 2022-01-22 15:57:29下载
- 积分：1
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拖拉三条拖拉干可以改变立体四方体的位置。立体显示出来
拖拉三条拖拉干可以改变立体四方体的位置。立体显示出来-Three stem drag drag can change the location of three-dimensional body Quartet. Three-dimensional display. .
- 2022-04-09 02:03:48下载
- 积分：1
